Guest of the League
MLB Transactions
2025-04-30
| WSH | Colin Poche | The Washington Nationals designated LHP Colin Poche for assignment. |
| DET | Kenta Maeda | The Detroit Tigers designated RHP Kenta Maeda for assignment. |
| LAD | J.P. Feyereisen | The Los Angeles Dodgers optioned RHP J.P. Feyereisen to the minors. |
| DET | Tyler Owens | The Detroit Tigers recalled RHP Tyler Owens from the minors. |
| DET | Andrew Chafin | The Detroit Tigers released LHP Andrew Chafin. |
| WSH | Andrew Chafin | The Washington Nationals signed LHP Andrew Chafin. |
| NYM | Jose Urena | The New York Mets released RHP José Ureña. |
| ATL | Zach Thompson | The Atlanta Braves signed RHP Zach Thompson to a minor league contract. |
| SF | Brett Wisely | The San Francisco Giants recalled INF Brett Wisely from the minors. |
| LAD | Blake Treinen | The Los Angeles Dodgers transferred RHP Blake Treinen to the 60-day injured list with forearm tightness. |
| LAD | Michael Kopech | The Los Angeles Dodgers transferred RHP Michael Kopech to the 60-day injured list with a right shoulder impingement. |
| SF | Tyler Fitzgerald | The San Francisco Giants placed INF Tyler Fitzgerald on the 10-day injured list. |
| ARI | J.P. Feyereisen | The Arizona Diamondbacks waived RHP J.P. Feyereisen. |
| LAD | J.P. Feyereisen | The Los Angeles Dodgers claimed RHP J.P. Feyereisen off waivers. |
| ATL | Jesse Chavez | The Atlanta Braves signed RHP Jesse Chavez to a minor league contract. |
| LAD | Ryan Loutos | The St. Louis Cardinals traded RHP Ryan Loutos to the Los Angeles Dodgers. |
| NYY | Giancarlo Stanton | The New York Yankees transferred DH Giancarlo Stanton from the 10-day injured list to the 60-day injured list. |
| ATL | Ian Anderson | The Atlanta Braves sent RHP Ian Anderson outright to the minors. |
| LAD | Nick Senzel | The Los Angeles Dodgers signed INF Nick Senzel to a minor league contract. |
| NYY | Bryan De La Cruz | The New York Yankees claimed OF Bryan De La Cruz off waivers from the Atlanta Braves. |
| ARI | A.J. Puk | The Arizona Diamondbacks transferred LHP A.J. Puk from the 15-day injured list to the 60-day injured list with a left elbow inflammation. |
| CIN | Yosver Zulueta | The Cincinnati Reds recalled RHP Yosver Zulueta from the minors. |
| TEX | Kyle Higashioka | The Texas Rangers placed C Kyle Higashioka on the 10-day injured list, retroactive to April 30. |
| ARI | Jose Castillo | The Arizona Diamondbacks selected the contract of LHP José Castillo from the minors. |
| CIN | Lyon Richardson | The Cincinnati Reds optioned RHP Lyon Richardson to the minors. |
| ARI | Justin Martinez | The Arizona Diamondbacks placed RHP Justin Martinez on the 15-day injured list. |
| TEX | Caleb Boushley | The Texas Rangers recalled RHP Caleb Boushley from the minors. |
| NYM | Frankie Montas | The New York Mets transferred RHP Frankie Montas from the 15-day injured list to the 60-day injured list. |
| CWS | Gage Workman | The Chicago White Sox placed INF Gage Workman on the 10-day injured list. |
| CWS | Chase Meidroth | The Chicago White Sox activated INF Chase Meidroth from the 10-day injured list. |
| KC | Taylor Clarke | The Kansas City Royals selected the contract RHP Taylor Clarke from the minors. |
| KC | Noah Cameron | The Kansas City Royals optioned LHP Noah Cameron to the minors. |
| KC | James McArthur | The Kansas City Royals transferred RHP James McArthur from the 15-day injured list to the 60-day injured list. |
| NYM | A.J. Minter | The New York Mets transferred LHP A.J. Minter from the 15-day injured list to the 60-day injured list. |
| NYM | Ty Adcock | The New York Mets selected the contract of RHP Ty Adcock from the minors. |
| NYM | Brandon Waddell | The New York Mets optioned LHP Brandon Waddell to the minors. |
| CIN | Luis Mey | The Cincinnati Reds recalled RHP Luis Mey from the minors. |
| NYM | Chris Devenski | The New York Mets optioned RHP Chris Devenski to the minors. |
| CIN | Alexis Diaz | The Cincinnati Reds optioned RHP Alexis Díaz to the minors. |
| NYM | Genesis Cabrera | The New York Mets selected the contract of LHP Génesis Cabrera from the minors. |
| PHI | Daniel Robert | The Texas Rangers traded RHP Daniel Robert to the Philadelphia Phillies and was optioned to the minors. |
2025-04-29
| NYM | Brooks Raley | The New York Mets transferred LHP Brooks Raley from the 15-day injured list to the 60-day injured list. |
| NYM | Chris Devenski | The New York Mets selected the contract of RHP Chris Devenski from the minors. |
| NYM | Danny Young | The New York Mets placed LHP Danny Young on the 15-day injured list. |
| TEX | Dane Dunning | The Texas Rangers designated RHP Dane Dunning for assignment. |
| HOU | A.J. Blubaugh | The Houston Astros optioned RHP AJ Blubaugh to the minors. |
| TEX | Tucker Barnhart | The Texas Rangers selected the contract of C Tucker Barnhart from the minors. |
| CHC | Tom Cosgrove | The Chicago Cubs optioned LHP Tom Cosgrove to the minors. |
| CHC | Chris Flexen | The Chicago Cubs selected the contract of RHP Chris Flexen from the minors. |
| LV | Carlos Duran | The Athletics selected the contract of RHP Carlos Duran from the minors. |
| TOR | Casey Lawrence | The Toronto Blue Jays designated RHP Casey Lawrence for assignment. |
| CWS | Tyler Gilbert | The Chicago White Sox optioned LHP Tyler Gilbert to the minors. |
| CWS | Fraser Ellard | The Chicago White Sox activated LHP Fraser Ellard from the 15-day injured list. |
| ATL | Zach Thompson | RHP Zach Thompson elected free agency. |
| TOR | Eric Lauer | The Toronto Blue Jays selected the contract of LHP Eric Lauer from the minors. |
| LV | Jacob Lopez | The Athletics optioned LHP Jacob Lopez to the minors. |
| NYM | Kevin Herget | The New York Mets optioned RHP Kevin Herget to the minors. |
| LV | Jose Leclerc | The Athletics transferred RHP José Leclerc from the 15-day injured list to the 60-day injured list. |
| NYM | Brandon Waddell | The New York Mets selected the contract of LHP Brandon Waddell from the minors. |
| SEA | Rhylan Thomas | The Seattle Mariners selected the contract of OF Rhylan Thomas from the minors. |
| LAD | Matt Sauer | The Los Angeles Dodgers optioned RHP Matt Sauer to the minors. |
| LAD | Tony Gonsolin | The Los Angeles Dodgers activated RHP Tony Gonsolin from the 15-day injured list. |
| SEA | Sauryn Lao | The Seattle Mariners designated RHP Sauryn Lao for assignment. |
| SEA | Luke Raley | The Seattle Mariners transferred OF Luke Raley from day to day to the 10-day injured list. |
| BOS | Lucas Giolito | The Boston Red Sox activated RHP Lucas Giolito from the 15-day injured list. |
| BOS | Brennan Bernardino | The Boston Red Sox placed LHP Brennan Bernardino on the Bereavement List. |
| KC | Jonathan Bowlan | The Kansas City Royals optioned RHP Jonathan Bowlan to the minors. |
| CIN | Chase Petty | The Cincinnati Reds recalled RHP Chase Petty from the minors. He will serve as the team's 27th man for their doubleheader against St. Louis. |
| HOU | Bryan Abreu | The Houston Astros placed RHP Bryan Abreu on the Paternity Leave list. |
| KC | Tyler Tolbert | The Kansas City Royals activated INF Tyler Tolbert from the bereavement list. |
| HOU | A.J. Blubaugh | The Houston Astros selected the contract of RHP AJ Blubaugh from the minors. |
| KC | Noah Cameron | The Kansas City Royals recalled LHP Noah Cameron from the minors. |
| KC | Nick Loftin | The Kansas City Royals optioned INF Nick Loftin to the minors. |
| CIN | Jeimer Candelario | The Cincinnati Reds placed INF Jeimer Candelario on the 10-day injured list. |
| CIN | Tyler Callihan | The Cincinnati Reds recalled INF Tyler Callihan from the minors. |
| STL | Gordon Graceffo | The St. Louis Cardinals appointed RHP Gordon Graceffo from the minors. He will serve as the teams' 27th player in its doubleheader against the Reds. |
| CLE | Matt Festa | The Texas Rangers traded RHP Matt Festa to the Cleveland Guardians. |
2025-04-28
| ATL | Jake Marisnick | The Atlanta Braves released OF Jake Marisnick. |
| SEA | Bryan Shaw | The Seattle Mariners signed RHP Bryan Shaw to a minor league contract. |
| SF | Cal Mitchell | The San Francisco Giants signed INF Cal Mitchell to a minor league contract. |
| PIT | Dennis Santana | The Pittsburgh Pirates placed RHP Dennis Santana on the bereavement list. |
| PIT | Hunter Stratton | The Pittsburgh Pirates recalled RHP Hunter Stratton from the minors. |
| SD | Mason McCoy | The San Diego Padres placed INF Mason McCoy on the 10-day injured list. |
| SD | Luis Arraez | The San Diego Padres activated INF Luis Arraez from the 7-day injured list. |
| SD | Yuli Gurriel | The San Diego Padres designated INF Yuli Gurriel for assignment. |
| LAD | Noah Davis | The Los Angeles Dodgers optioned RHP Noah Davis to the minors. |
| SD | Jason Heyward | The San Diego Padres activated OF Jason Heyward from the 10-day injured list. |
| LAD | Matt Sauer | The Los Angeles Dodgers recalled RHP Matt Sauer from the minors. |
| ATL | Jesse Chavez | Atlanta Braves RHP Jesse Chavez declared free agency. |
| LAA | Gustavo Campero | The Los Angeles Angels recalled OF Gustavo Campero from the minors. |
| WSH | Stone Garrett | The Washington Nationals released OF Stone Garrett. |
| LAA | J.D. Davis | The Los Angeles Angels designated INF J.D. Davis for assignment. |
| SEA | Gregory Santos | The Seattle Mariners placed RHP Gregory Santos on the 60-day injured list. |
| CLE | Paul Sewald | The Cleveland Guardians placed RHP Paul Sewald on the 15-day injured list. |
| SEA | Dylan Moore | The Seattle Mariners placed INF Dylan Moore on the 10-day injured list. |
| SEA | Samad Taylor | The Seattle Mariners selected the contract of INF Samad Taylor from the minors. |
| CLE | Cody Bolton | The Cleveland Guardians optioned RHP Cody Bolton to the minors. |
| CLE | Joey Cantillo | The Cleveland Guardians recalled LHP Joey Cantillo from the minors. |
| CLE | Shane Bieber | The Cleveland Guardians placed RHP Shane Bieber on the 60-day injured list. |
| CLE | Vince Velasquez | The Cleveland Guardians selected the contract of RHP Vince Velasquez from the minors. |
| TOR | Paxton Schultz | The Toronto Blue Jays optioned RHP Paxton Schultz to the minors. |
| NYM | Kevin Herget | The New York Mets recalled RHP Kevin Herget from the minors. |
| TOR | Casey Lawrence | The Toronto Blue Jays recalled RHP Casey Lawrence from the minors. |
| NYM | Jose Urena | The New York Mets designated RHP José Ureña for assignment. |
| TOR | Will Wagner | The Toronto Blue Jays optioned INF Will Wagner to the minors. |
| TOR | Daulton Varsho | The Toronto Blue Jays activated OF Daulton Varsho from the 10-day injured list. |
| NYM | Brooks Raley | The New York Mets signed LHP Brooks Raley and placed him on the 15-day injured list. |
| ARI | Kevin Ginkel | The Arizona Diamondbacks activated RHP Kevin Ginkel from the 15-day injured list. |
| NYM | Sean Manaea | The New York Mets transferred LHP Sean Manaea from the 15-day injured list to the 60-day injured list. |
| ATL | AJ Smith-Shawver | The Atlanta Braves recalled RHP AJ Smith-Shawver from the minors. |
| ATL | Ian Anderson | The Atlanta Braves designated RHP Ian Anderson for assignment. |
| COL | Lucas Gilbreath | The Colorado Rockies sent LHP Lucas Gilbreath outright to the minors. |
| BAL | Kyle Gibson | The Baltimore Orioles recalled RHP Kyle Gibson from the minors. |
| BAL | Kade Strowd | The Baltimore Orioles optioned RHP Kade Strowd to the minors. |
| CWS | Nick Maton | The Chicago White Sox outrighted OF Nick Maton to the minors. |
| LAA | Carl Edwards Jr. | The Los Angeles Angels outrighted RHP Carl Edwards to the minors. |
| ARI | Drey Jameson | The Arizona Diamondbacks optioned RHP Drey Jameson to the minors. |
| LAD | Tyler Glasnow | The Los Angeles Dodgers placed RHP Tyler Glasnow on the 15-day injured list. |
| LAD | Noah Davis | The Los Angeles Dodgers recalled RHP Noah Davis from the minors. |
2025-04-27
| BAL | Maverick Handley | The Baltimore Orioles selected the contract of C Maverick Handley from the minors. |
| BAL | Colton Cowser | The Baltimore Orioles transferred OF Colton Cowser to the 60-day injured list with a left thumb fracture. |
| MIN | Matt Canterino | The Minnesota Twins signed RHP Matt Canterino to a minor league contract. |
| BAL | Grayson Rodriguez | The Baltimore Orioles transferred RHP Chayce McDermott to the 60-day injured list with right elbow inflammation. |
| BAL | Jordan Westburg | The Baltimore Orioles placed INF Jordan Westburg on the 10-day injured list. |
| CLE | Triston McKenzie | The Cleveland Guardians outrighted RHP Triston McKenzie to the minors. |
| TEX | Daniel Robert | The Texas Rangers designated RHP Daniel Robert for assignment. |
| BAL | Gary Sanchez | The Baltimore Orioles placed C Gary Sánchez on the 10-day injured list. |
| BAL | Emmanuel Rivera | The Baltimore Orioles selected the contract of INF Emmanuel Rivera from the minors. |
| TEX | Caleb Boushley | The Texas Rangers optioned RHP Caleb Boushley to the minors. |
| TEX | Dane Dunning | The Texas Rangers recalled RHP Dane Dunning from the minors. |
| BAL | Walter Pennington | The Baltimore Orioles claimed LHP Walter Pennington off waivers. |
| CLE | Cody Bolton | The Cleveland Guardians recalled RHP Cody Bolton from the minors. |
| CLE | Joey Cantillo | The Cleveland Guardians optioned LHP Joey Cantillo to the minors. |
| BAL | Grant Wolfram | The Baltimore Orioles optioned LHP Grant Wolfram to the minors. |
| SEA | Casey Lawrence | The Seattle Mariners waived RHP Casey Lawrence. |
| TOR | Casey Lawrence | The Toronto Blue Jays claimed RHP Casey Lawrence off waivers. |
| BAL | Kade Strowd | The Baltimore Orioles recalled RHP Kade Strowd from the minors. |
| COL | Juan Mejia | The Colorado Rockies recalled RHP Juan Mejia from the minors. |
| COL | Bradley Blalock | The Colorado Rockies optioned RHP Bradley Blalock to the minors. |
| STL | Jose Barrero | The St. Louis Cardinals selected the contract of INF Jose Barrero from the minors. |
| STL | Ryan Loutos | The St. Louis Cardinals designated RHP Ryan Loutos for assignment. |
| STL | Thomas Saggese | The St. Louis Cardinals optioned INF Thomas Saggese to the minors. |
| ATL | Ian Anderson | The Atlanta Braves selected the contract of RHP Ian Anderson from the minors. |
| ATL | Eddie Rosario | The Atlanta Braves signed OF Eddie Rosario to a major league contract. |
| ATL | Davis Daniel | The Atlanta Braves optioned RHP Davis Daniel to the minors. |
| ATL | Jarred Kelenic | The Atlanta Braves optioned OF Jarred Kelenic to the minors. |
| ATL | Zach Thompson | The Atlanta Braves designated RHP Zach Thompson for assignment. |
| TOR | Jonatan Clase | The Toronto Blue Jays sent OF Jonatan Clase to the minors. |
| NYY | Yerry De Los Santos | The New York Yankees optioned RHP Yerry De Los Santos to the minors. |
| TEX | Walter Pennington | The Texas Rangers released LHP Walter Pennington. |
2025-04-26
| DET | Keider Montero | The Detroit Tigers optioned RHP Keider Montero to the minors. |
| BOS | Cooper Criswell | The Boston Red Sox optioned RHP Cooper Criswell to the minors. |
| CLE | Doug Nikhazy | The Cleveland Guardians optioned LHP Doug Nikhazy to the minors. |
| STL | Jose Barrero | The St. Louis Cardinals optioned INF Jose Barrero to the minors. |
| STL | Jose Barrero | The St. Louis Cardinals selected the contract of INF Jose Barrero from the minors. |
| CHC | Ethan Roberts | The Chicago Cubs optioned RHP Ethan Roberts to the minors. |
| SD | David Morgan | The San Diego Padres selected the contract of RHP David Morgan from the minors. |
| CHC | Tom Cosgrove | The Chicago Cubs recalled LHP Tom Cosgrove from the minors. |
| TOR | Jacob Barnes | The Toronto Blue Jays signed RHP Jacob Barnes to a minor-league contract. |
| ATL | Ian Anderson | The Atlanta Braves claimed RHP Ian Anderson off waivers from the Los Angeles Angels. |
| SD | Bryan Hoeing | The San Diego Padres transferred RHP Bryan Hoeing from the 15-day injured list to the 60-day injured list with a right shoulder strain. |
| ARI | J.P. Feyereisen | The Arizona Diamondbacks designated RHP J.P. Feyereisen for assignment. |
| ARI | Yilber Diaz | The Arizona Diamondbacks optioned RHP Yilber Díaz to the minors. |
| SD | Logan Gillaspie | The San Diego Padres placed RHP Logan Gillaspie on the 15-day injured list. |
| ARI | Scott McGough | The Arizona Diamondbacks selected the contract of RHP Scott McGough from the minors. |
| TEX | Jack Leiter | The Texas Rangers activated RHP Jack Leiter from the 15-day injured list. |
| TEX | Gerson Garabito | The Texas Rangers optioned RHP Gerson Garabito to the minors. |
| MIA | Connor Gillispie | The Miami Marlins optioned RHP Connor Gillispie to the minors. |
| SEA | Logan Evans | The Seattle Mariners selected the contract of RHP Logan Evans from the minors. |
| SEA | Tayler Saucedo | The Seattle Mariners optioned LHP Tayler Saucedo to the minors. |
| MIA | Luarbert Arias | The Miami Marlins recalled RHP Luarbert Arias from the minors. |
| COL | Jaden Hill | The Colorado Rockies optioned RHP Jaden Hill to the minors. |
| COL | Braxton Fulford | The Colorado Rockies optioned C Braxton Fulford to the minors. |
| COL | Bradley Blalock | The Colorado Rockies recalled RHP Bradley Blalock from the minors. |
| HOU | Kaleb Ort | The Houston Astros activated RHP Kaleb Ort from the 15-day injured list. |
| HOU | Forrest Whitley | The Houston Astros placed RHP Forrest Whitley on the 15-day injured list, retroactive to April 24. |
| ATL | Davis Daniel | The Atlanta Braves recalled RHP Davis Daniel from the minors. |
| COL | Alan Trejo | The Colorado Rockies selected the contract of INF Alan Trejo from the minors. |
| ATL | Jesse Chavez | The Atlanta Braves designated RHP Jesse Chavez for assignment. |
| COL | Lucas Gilbreath | The Colorado Rockies designated LHP Lucas Gilbreath for assignment. |
| KC | Tyler Tolbert | The Kansas City Royals placed IF Tyler Tolbert on the Bereavement List. |
| KC | Nick Loftin | The Kansas City Royals recalled INF Nick Loftin from the minors. |
| NYM | Jose Urena | The New York Mets selected the contract of RHP José Ureña from the minors. |
| NYM | A.J. Minter | The New York Mets placed LHP A.J. Minter on the 15-day injured list. |
| TOR | Jonatan Clase | The Toronto Blue Jays appointed OF Jonatan Clase from the minors. He will serve as the teams' 27th player in its doubleheader against the Yankees. |
| TOR | Ryan Burr | The Toronto Blue Jays transferred RHP Ryan Burr from the 15-day injured list to the 60-day injured list. |
| NYY | Yerry De Los Santos | The New York Yankees appointed RHP Yerry De Los Santos from the minors. He will serve as the teams' 27th player in its doubleheader against the Blue Jays. |
| TB | Andrew Stevenson | The Tampa Bay Rays signed OF Andrew Stevenson to a minor league contract. |
| COL | Alan Trejo | The Texas Rangers traded INF Alan Trejo to the Colorado Rockies. |
| BAL | Colin Selby | The Baltimore Orioles sent RHP Colin Selby to the minors. |
2025-04-25
| CWS | Cal Mitchell | The Chicago White Sox released OF Cal Mitchell. |
| PIT | Colin Holderman | The Pittsburgh Pirates activated RHP Colin Holderman from the 15-day injured list. |
| PIT | Mike Burrows | The Pittsburgh Pirates optioned RHP Mike Burrows to the minors. |
| LAD | Noah Davis | The Los Angeles Dodgers optioned RHP Noah Davis to the minors. |
| LAD | Yoendrys Gomez | The Los Angeles Dodgers recalled RHP Yoendrys Gómez from the minors. |
| SEA | Troy Taylor | The Seattle Mariners recalled RHP Troy Taylor from the minors. |
| SEA | Casey Lawrence | The Seattle Mariners designated RHP Casey Lawrence for assignment. |
| SEA | Logan Gilbert | The Seattle Mariners placed RHP Logan Gilbert on the 15-day injured list. |
| BAL | Grant Wolfram | The Baltimore Orioles recalled LHP Grant Wolfram from the minors. |
| DET | Keider Montero | The Detroit Tigers recalled RHP Keider Montero from the minors. |
| SEA | Tayler Saucedo | The Seattle Mariners recalled LHP Tayler Saucedo from the minors. |
| BAL | Brandon Young | The Baltimore Orioles optioned RHP Brandon Young to the minors. |
| LV | J.T. Ginn | The Athletics placed RHP J.T. Ginn on the 15-day injured list. |
| LV | Jacob Lopez | The Athletics recalled LHP Jacob Lopez from the minors. |
| CWS | Gage Workman | The Chicago White Sox recalled INF Gage Workman from the minors. |
| TB | Coco Montes | The Tampa Bay Rays optioned INF Coco Montes to the minors. |
| CIN | Ian Gibaut | The Cincinnati Reds placed RHP Ian Gibaut on the 15-day injured list. |
| TB | Shane McClanahan | The Tampa Bay Rays transferred LHP Shane McClanahan to the 60-day injured list due to triceps nerve irritation. |
| TB | Travis Jankowski | The Tampa Bay Rays selected the contract of OF Travis Jankowski from the minors. |
| CIN | Lyon Richardson | The Cincinnati Reds recalled RHP Lyon Richardson from the minors. |
| BAL | Colin Selby | The Baltimore Orioles appointed RHP Colin Selby from the minors. He will serve as the teams 27th player in its doubleheader against the Tigers. |
| MIN | Kody Clemens | The Minnesota Twins recalled INF Kody Clemens from the minors. |
| BOS | Cooper Criswell | The Boston Red Sox appointed RHP Cooper Criswell from the minors. He Will serve as the teams 27th player in its doubleheader against the Guardians. |
| CLE | Erik Sabrowski | The Cleveland Guardians transferred LHP Erik Sabrowski from the 15-day injured list to the 60-day injured list. |
| LAA | Carl Edwards Jr. | The Los Angeles Angels designated RHP Carl Edwards for assignment. |
| CLE | Doug Nikhazy | The Cleveland Guardians recalled LHP Doug Nikhazy from the minors. |
| CWS | Gage Workman | The Chicago Cubs traded INF Gage Workman to the Chicago White Sox. |
| LAA | Jake Eder | The Los Angeles Angels recalled LHP Jake Eder from the minors. |
| LAA | Victor Mederos | The Los Angeles Angels optioned RHP Victor Mederos to the minors. |
| CLE | Kolby Allard | The Cleveland Guardians selected the contract of LHP Kolby Allard from the minors. |
| CWS | Nick Maton | The Chicago White Sox designated OF Nick Maton for assignment. |
| BAL | Dylan Carlson | The Baltimore Orioles recalled OF Dylan Carlson from the minors. |
| DET | Bailey Horn | The Detroit Tigers recalled LHP Bailey Horn from the minors. |
| MIN | Luke Keaschall | The Minnesota Twins placed INF Luke Keaschall on the 10-day injured list due to a right forearm fracture. |
| MIL | Garrett Mitchell | The Milwaukee Brewers placed OF Garrett Mitchell on the 10-day injured list. |
| BAL | Tyler O'Neill | The Baltimore Orioles placed OF Tyler O'Neill on the 10-day injured list. |
| MIL | Blake Perkins | The Milwaukee Brewers transferred OF Blake Perkins from the 10-day injured list to the 60-day injured list. |
| MIL | Daz Cameron | The Milwaukee Brewers selected the contract of OF Daz Cameron from the minors. |
| COL | Aaron Schunk | The Colorado Rockies placed INF Aaron Schunk on the 10-day injured list. |
| COL | Braxton Fulford | The Colorado Rockies recalled C Braxton Fulford from the minors. |
| DET | Sean Guenther | The Detroit Tigers recalled LHP Sean Guenther from the minors. |
| MIN | Kody Clemens | The Philadelphia Phillies traded INF Kody Clemens to the Minnesota Twins. |
2025-04-24
| TB | Travis Jankowski | The Chicago White Sox traded OF Travis Jankowski to the Tampa Bay Rays. |
| COL | Braxton Fulford | The Colorado Rockies optioned C Braxton Fulford to the minors. |
| COL | Owen Miller | The Colorado Rockies selected the contract of INF Owen Miller from the minors. |
| COL | Thairo Estrada | The Colorado Rockies transferred INF Thairo Estrada to the 60-day injured list as he recovers from a right wrist fracture. |
| ARI | Yilber Diaz | The Arizona Diamondbacks recalled RHP Yilber Díaz from the minors. |
| ARI | J.P. Feyereisen | The Arizona Diamondbacks optioned RHP J.P. Feyereisen to the minors. |
| SEA | Gregory Santos | The Seattle Mariners placed RHP Gregory Santos on the Major League 15-day injured list. |
| STL | Ryan Fernandez | The St. Louis Cardinals optioned RHP Ryan Fernandez to the minors. |
| STL | Riley O'Brien | The St. Louis Cardinals recalled RHP Riley O'Brien from the minors. |
| LAD | Yoendrys Gomez | The Los Angeles Dodgers claimed RHP Yoendrys Gómez off waivers. |
| NYY | Yoendrys Gomez | The New York Yankees waived RHP Yoendrys Gómez. |
| KC | Evan Sisk | The Kansas City Royals optioned LHP Evan Sisk to the minors. |
| KC | Jonathan Bowlan | The Kansas City Royals recalled RHP Jonathan Bowlan from the minors. |
| MIN | Diego Cartaya | The Minnesota Twins sent C Diego Cartaya outright to the minors. |
| SD | Ryan Bergert | The San Diego Padres recalled RHP Ryan Bergert from the minors. |
| NYM | Francisco Alvarez | The New York Mets activated C Francisco Alvarez from the 10-day injured list. |
| MIN | Pablo Lopez | The Minnesota Twins activated RHP Pablo López from the 15-day injured list. |
| TEX | Kumar Rocker | The Texas Rangers placed RHP Kumar Rocker on the 15-day injured list. |
2025-04-23
| NYM | Brett Baty | The New York Mets optioned INF Brett Baty to the minors. |
| NYM | Jeff McNeil | The New York Mets activated INF Jeff McNeil from the 10-day injured list. |
| PIT | Justin Lawrence | The Pittsburgh Pirates placed RHP Justin Lawrence on the 15-day injured list. |
| PIT | Tim Mayza | The Pittsburgh Pirates transferred LHP Tim Mayza from the 15-day injured list to the 60-day injured list due to a left shoulder lat muscle strain. |
| TEX | Gerson Garabito | The Texas Rangers recalled RHP Gerson Garabito from the minors. |
| PIT | Jack Suwinski | The Pittsburgh Pirates optioned OF Jack Suwinski to the minors. |
| COL | Juan Mejia | The Colorado Rockies returned RHP Juan Mejia to the minors. |
| PIT | Mike Burrows | The Pittsburgh Pirates recalled RHP Mike Burrows from the minors. |
| KC | Jonathan Bowlan | The Kansas City Royals returned RHP Jonathan Bowlan to the minors. |
| CIN | Randy Wynne | The Cincinnati Reds sent RHP Randy Wynne outright to the minors. |
| COL | Juan Mejia | The Colorado Rockies appointed RHP Juan Mejia from the minors. He will serve as the teams 27th player in its doubleheader against the Royals. |
| TB | Coco Montes | The Tampa Bay Rays recalled INF Coco Montes from the minors. |
| TB | Jake Mangum | The Tampa Bay Rays placed OF Jake Mangum on the 10-day injured list. |
| ATL | Jose Suarez | The Atlanta Braves sent LHP José Suarez outright to the minors. |
| WSH | Trey Lipscomb | The Washington Nationals optioned INF Trey Lipscomb to the minors. |
| WSH | CJ Abrams | The Washington Nationals activated INF CJ Abrams from the 10-day injured list. |
| MIL | Bryan Hudson | The Milwaukee Brewers optioned LHP Bryan Hudson to the minors. |
| MIL | Tobias Myers | The Milwaukee Brewers activated RHP Tobias Myers from the 15-day injured list. |
| NYY | Trent Grisham | The New York Yankees activated OF Trent Grisham from the Paternity Leave list. |
| KC | Jonathan Bowlan | The Kansas City Royals appointed RHP Jonathan Bowlan from the minors. He will serve as the teams 27th player in its doubleheader against the Rockies. |
| BOS | Luis Guerrero | The Boston Red Sox recalled RHP Luis Guerrero from the minors. |
| MIN | Mickey Gasper | The Minnesota Twins recalled INF Mickey Gasper from the minors. |
| MIN | Willi Castro | The Minnesota Twins placed INF Willi Castro on the 10-day injured list due to a right oblique strain. |
| BOS | Josh Winckowski | The Boston Red Sox optioned RHP Josh Winckowski to the minors. |
| MIN | David Festa | The Minnesota Twins optioned RHP David Festa to the minors. |
2025-04-22
| TEX | Corey Seager | The Texas Rangers placed INF Corey Seager on the 10-day injured list. |
| TEX | Nick Ahmed | The Texas Rangers selected the contract of INF Nick Ahmed from the minors. |
| LAA | Ian Anderson | The Los Angeles Angels designated RHP Ian Anderson for assignment. |
| LV | Jacob Lopez | The Athletics optioned LHP Jacob Lopez to the minors. |
| LAA | Carl Edwards Jr. | The Los Angeles Angels selected the contract of RHP Carl Edwards from the minors. |
| LV | Hogan Harris | The Athletics recalled LHP Hogan Harris from the minors. |
| LV | Nick Kurtz | The Athletics selecte the contract of INF Nick Kurtz from the minors. |
| LV | Max Muncy | The Athletics optioned INF Max Muncy to the minors. |
| LAA | Michael Darrell-Hicks | The Los Angeles Angels optioned RHP Michael Darrell-Hicks to the minors. |
| NYY | Jorbit Vivas | The New York Yankees optioned INF Jorbit Vivas to the minors. |
| LAA | Victor Mederos | The Los Angeles Angels recalled RHP Victor Mederos from the minors. |
| LV | Jose Leclerc | The Athletics placed RHP José Leclerc on the 15-day injured list. |
| LV | Grant Holman | The Athletics recalled RHP Grant Holman from the minors. |
| CHC | Gavin Hollowell | The Chicago Cubs optioned RHP Gavin Hollowell to the minors. |
| CHC | Justin Steele | The Chicago Cubs transferred LHP Justin Steele to the 60-day injured list (Apr. 9) and will undergo season-ending surgery to repair his flexor tendon and address UCL damage in his left elbow. |
| CHC | Gage Workman | The Chicago Cubs designated INF Gage Workman for assignment. |
| CHC | Drew Pomeranz | The Chicago Cubs selected the contract of LHP Drew Pomeranz from the minors. |
| SEA | Sauryn Lao | The Seattle Mariners optioned RHP Sauryn Lao to the minors. |
| SEA | Casey Lawrence | The Seattle Mariners selected the contract of RHP Casey Lawrence from the minors. |
| CHC | Nicky Lopez | The Chicago Cubs signed INF Nicky Lopez. |
| SEA | Victor Robles | The Seattle Mariners activated OF Victor Robles from the 10-day injured list. |
| SEA | Victor Robles | The Seattle Mariners placed OF Victor Robles on the 60-day injured list. |
| COL | Zac Veen | The Colorado Rockies optioned OF Zac Veen to the minors. |
| COL | Brenton Doyle | The Colorado Rockies activated OF Brenton Doyle from the bereavement list. |
| COL | Evan Justice | The Colorado Rockies sent LHP Evan Justice outright to the minors. |
| ATL | Nacho Alvarez | The Atlanta Braves transferred INF Nacho Alvarez Jr. from the 10-day injured list to the 60-day injured list due to his wrist injury. |
| ATL | Nathan Wiles | The Atlanta Braves optioned RHP Nathan Wiles to the minors. |
| PHI | Weston Wilson | The Philadelphia Phillies activated OF Weston Wilson from the 10-day injured list. |
| ATL | Jesse Chavez | The Atlanta Braves selected the contract of RHP Jesse Chavez from the minors. |
| PHI | Kody Clemens | The Philadelphia Phillies designated INF Kody Clemens for assignment. |
2025-04-21
| CHC | Michael Fulmer | The Chicago Cubs signed RHP Michael Fulmer to a minor league contract. |
| TOR | Jacob Barnes | Toronto Blue Jays RHP Jacob Barnes declared free agency. |
| CHC | Gavin Hollowell | The Chicago Cubs recalled RHP Gavin Hollowell from the minors. |
| ARI | Jorge Barrosa | The Arizona Diamondbacks recalled OF Jorge Barrosa from the minors. |
| STL | Masyn Winn | The St. Louis Cardinals activated INF Masyn Winn from the 10-day injured list. |
| NYY | Tyler Matzek | The New York Yankees selected the contract of LHP Tyler Matzek from the minors. |
| NYY | Yoendrys Gomez | The New York Yankees designated RHP Yoendrys Gómez for assignment. |
| STL | Michael Siani | The St. Louis Cardinals optioned OF Michael Siani to the minors. |
| DET | Chase Lee | The Detroit Tigers recalled RHP Chase Lee from the minors. |
| DET | Keider Montero | The Detroit Tigers optioned RHP Keider Montero to the minors. |
| CLE | Will Wilson | The Cleveland Guardians selected the contract of INF Will Wilson from the minors. |
| SEA | Casey Lawrence | The Seattle Mariners sent RHP Casey Lawrence outright to the minors. |
| ATL | Nathan Wiles | The Atlanta Braves selected the contract of RHP Nathan Wiles from the minors. |
| CLE | Lane Thomas | The Cleveland Guardians placed OF Lane Thomas on the 10-day injured list with a bone bruise in his right wrist, retroactive to April 19. |
| BOS | Brayan Bello | The Boston Red Sox activated RHP Brayan Bello from the 15-day injured list. |
| BOS | Zack Kelly | The Boston Red Sox optioned RHP Zack Kelly to the minors. |
| CLE | Trevor Stephan | The Cleveland Guardians transferred RHP Trevor Stephan from the 15-day injured list to the 60-day injured list due to a UCL reconstruction. |
| ATL | Amos Willingham | The Atlanta Braves released RHP Amos Willingham. |
| ATL | Michael Petersen | The Atlanta Braves optioned RHP Michael Petersen to the minors. |
| BAL | Cody Poteet | The Baltimore Orioles placed RHP Cody Poteet on the 15-day injured list due to right shoulder inflammation, retroactive to April 21. |
| BAL | Brandon Young | The Baltimore Orioles recalled RHP Brandon Young from the minors. |
| ARI | Jake McCarthy | The Arizona Diamondbacks optioned OF Jake McCarthy to the minors. |
| CLE | Triston McKenzie | The Cleveland Guardians designated RHP Triston McKenzie for assignment. |
| CHC | Jordan Wicks | The Chicago Cubs optioned LHP Jordan Wicks to the minors. |
2025-04-20
| MIL | Logan Henderson | The Milwaukee Brewers optioned RHP Logan Henderson to the minors. |
| MIL | Nestor Cortes | The Milwaukee Brewers transferred LHP Nestor Cortes to the 60-day injured list with a left elbow flexor strain. |
| MIL | Craig Yoho | The Milwaukee Brewers selected the contract of RHP Craig Yoho from the minors. |
| CLE | Zak Kent | The Cleveland Guardians selected the contract of RHP Zak Kent from the minors. |
| ATL | Spencer Strider | The Atlanta Braves placed RHP Spencer Strider on the 15-day injured list. |
| ATL | Michael Petersen | The Atlanta Braves recalled RHP Michael Petersen from the minors. |
| SD | Mason McCoy | The San Diego Padres recalled INF Mason McCoy from the minors. |
| TOR | Easton Lucas | The Toronto Blue Jays optioned LHP Easton Lucas to the minors. |
| TOR | Josh Walker | The Toronto Blue Jays recalled LHP Josh Walker from the minors. |
| SD | Luis Arraez | The San Diego Padres placed INF Luis Arraez on the 7-day injured list. |
| WSH | Andry Lara | The Washington Nationals optioned RHP Andry Lara to the minors. |
| DET | Jace Jung | The Detroit Tigers recalled INF Jace Jung from the minors. |
| DET | Ryan Kreidler | The Detroit Tigers optioned INF Ryan Kreidler to the minors. |
| MIA | George Soriano | The Miami Marlins recalled RHP George Soriano from the minors. |
| CLE | Triston McKenzie | The Cleveland Guardians optioned RHP Triston McKenzie to the minors. |
| MIA | Rob Brantly | The Miami Marlins placed C Rob Brantly on the 10-day injured list with right lat strain. |
| MIA | Agustin Ramirez | The Miami Marlins recalled C Agustín Ramírez from the minors. |
| MIA | Cade Gibson | The Miami Marlins optioned LHP Cade Gibson to the minors. |
| CIN | Randy Wynne | The Cincinnati Reds optioned RHP Randy Wynne to the minors. |
| CIN | Nick Lodolo | The Cincinnati Reds activated LHP Nick Lodolo from the Paternity list. |
| NYY | Trent Grisham | The New York Yankees placed OF Trent Grisham on the Paternity Leave list. |
| NYY | Jorbit Vivas | The New York Yankees recalled INF Jorbit Vivas from the minors. |
| ARI | Grae Kessinger | The Arizona Diamondbacks released INF Grae Kessinger. |
| COL | Luis Peralta | The Colorado Rockies optioned LHP Luis Peralta to the minors. |
| CWS | Martin Perez | The Chicago White Sox transferred LHP Martín Pérez from the 10-day injured list to the 60-day injured list due to left elbow inflammation. |
| CWS | Chase Meidroth | The Chicago White Sox placed INF Chase Meidroth on the 10-day injured list with a right thumb inflammation. |
| CWS | Bobby Dalbec | The Chicago White Sox selected the contract of INF Bobby Dalbec from the minors. |
| ATL | Jose Suarez | The Atlanta Braves designated LHP José Suarez for assignment. |
| ATL | Scott Blewett | The Baltimore Orioles traded RHP Scott Blewett to the Atlanta Braves. |
| LAA | Nicky Lopez | INF Nicky Lopez elected free agency. |
| WSH | Jorge Lopez | The Washington Nationals activated RP Jorge Lopez from suspension. |
2025-04-19
| ARI | Blaze Alexander | The Arizona Diamondbacks activated INF Blaze Alexander from the 10-day injured list and optioned him to minors. |
| CWS | Omar Narvaez | The Chicago White Sox sent C Omar Narváez outright to the minors. |
| BOS | Michael Fulmer | The Boston Red Sox released RHP Michael Fulmer. |
| COL | Evan Justice | The Colorado Rockies designated LHP Evan Justice for assignment. |
| COL | Victor Vodnik | The Colorado Rockies placed RHP Victor Vodnik on the 15-day injured list. |
| COL | Zach Agnos | The Colorado Rockies selected the contract of RHP Zach Agnos from the minors. |
| MIA | Cade Gibson | The Miami Marlins selected the contract of LHP Cade Gibson from the minors. |
| TEX | Ezequiel Duran | The Texas Rangers optioned INF Ezequiel Duran to the minors. |
| SEA | Casey Lawrence | The Seattle Mariners designated RHP Casey Lawrence for assignment. |
| TEX | Wyatt Langford | The Texas Rangers activated OF Wyatt Langford from the 10-day injured list. |
| SEA | Sauryn Lao | The Seattle Mariners recalled RHP Sauryn Lao from the minors. |
| TOR | Paxton Schultz | The Toronto Blue Jays selected the contract of RHP Paxton Schultz from the minors. |
| COL | Jaden Hill | The Colorado Rockies recalled RHP Jaden Hill from the minors. |
| MIA | Ronny Simon | The Miami Marlins selected the contract of INF Ronny Simon from the minors. |
| BAL | Cody Poteet | The Baltimore Orioles recalled RHP Cody Poteet from the minors. |
| LAD | Shohei Ohtani | The Los Angeles Dodgers activated DH Shohei Ohtani from the Paternity Leave list. |
| MIA | Griffin Conine | The Miami Marlins placed OF Griffin Conine on the 60-day injured list. |
| BAL | Brandon Young | The Baltimore Orioles optioned RHP Brandon Young to the minors. |
| MIA | Patrick Monteverde | The Miami Marlins designated LHP Patrick Monteverde for assignment. |
| TOR | Nick Sandlin | The Toronto Blue Jays placed RHP Nick Sandlin on the 15-day injured list with a right lat strain. |
| TOR | Jacob Barnes | The Toronto Blue Jays designated RHP Jacob Barnes for assignment. |
| LAD | Eddie Rosario | The Los Angeles Dodgers designated OF Eddie Rosario for assignment. |
| WSH | Andry Lara | The Washington Nationals recalled RHP Andry Lara from the minors. |
| TOR | Dillon Tate | The Toronto Blue Jays recalled RHP Dillon Tate from the minors. |
| PHI | Cal Stevenson | The Philadelphia Phillies recalled OF Cal Stevenson from the minors. |
| PHI | Brandon Marsh | The Philadelphia Phillies placed OF Brandon Marsh on the 10-day injured list with a right hamstring strain, retroactive to April 17. |
| CIN | Carson Spiers | The Cincinnati Reds placed RHP Carson Spiers on the 15-day injured list with a right shoulder impingement. |
| CIN | Randy Wynne | The Cincinnati Reds selected the contract of RHP Randy Wynne from the minors. |
| LAD | Shohei Ohtani | The Los Angeles Dodgers activated DH Shohei Ohtani from the paternity list. |
| SD | Jason Heyward | The San Diego Padres placed OF Jason Heyward on the 10-day injured list. |
2025-04-18
| SD | Tirso Ornelas | The San Diego Padres recalled OF Tirso Ornelas from the minors. |
| WSH | Jorge Lopez | The MLB suspended The Washington Nationals RHP Jorge López for two games. |
| SF | Casey Schmitt | The San Francisco Giants placed INF Casey Schmitt on the 10-day injured list. |
| CWS | Juan Carela | The Chicago White Sox signed RHP Juan Carela to a minor league contract. |
| PIT | David Bednar | The Pittsburgh Pirates recalled RHP David Bednar from the minors. |
| SF | Jerar Encarnacion | The San Francisco Giants transferred OF Jerar Encarnación to the 60-day injured list due to a fractured hand. |
| SF | David Villar | The San Francisco Giants selected the contract of INF David Villar from the minors. |
| PIT | Tim Mayza | The Pittsburgh Pirates placed LHP Tim Mayza on the 15-day injured list. |
| LAD | Evan Phillips | The Los Angeles Dodgers activated RHP Evan Phillips from the 15-day injured list. |
| LAD | Blake Treinen | The Los Angeles Dodgers placed RHP Blake Treinen on the 15-day injured list. |
| CWS | Jared Shuster | The Chicago White Sox recalled LHP Jared Shuster from the minors. |
| HOU | Forrest Whitley | The Houston Astros activated RHP Forrest Whitley from the 15-day injured list. |
| COL | Aaron Schunk | The Colorado Rockies selected the contract of INF Aaron Schunk from the minors. |
| ARI | Juan Morillo | The Arizona Diamondbacks selected the contract of RHP Juan Morillo from the minors. |
| COL | Ezequiel Tovar | The Colorado Rockies placed INF Ezequiel Tovar on the 10-day injured list due to left hip contussion. |
| CWS | Martin Perez | The Chicago White Sox placed LHP Martín Pérez on the 15-day injured list due to left elbow inflammation. |
| COL | Jordan Beck | The Colorado Rockies recalled OF Jordan Beck from the minors. |
| COL | Austin Gomber | The Colorado Rockies transferred SP Austin Gomber from the 15-day injured list to the 60-day injured list due to Left shoulder soreness. |
| HOU | Nick Hernandez | The Houston Astros optioned RHP Nick Hernandez to the minors. |
| ARI | J.P. Feyereisen | The Arizona Diamondbacks selected the contract of RHP J.P. Feyereisen from the minors. |
| ARI | Bryce Jarvis | The Arizona Diamondbacks optioned RHP Bryce Jarvis to the minors. |
| ARI | Drey Jameson | The Arizona Diamondbacks recalled RHP Drey Jameson from the minors. |
| ARI | A.J. Puk | The Arizona Diamondbacks placed LHP A.J. Puk on the 15-day injured list with a left elbow inflammation. |
| ARI | Grae Kessinger | The Arizona Diamondbacks designated INF Grae Kessinger for assignment. |
| ARI | Joe Mantiply | The Arizona Diamondbacks optioned LHP Joe Mantiply to the minors. |
| DET | John Brebbia | The Detroit Tigers placed RHP John Brebbia on the 15-day injured list due to a right triceps strain. |
| BOS | Hunter Dobbins | The Boston Red Sox optioned RHP Hunter Dobbins to the minors. |
| DET | Bailey Horn | The Detroit Tigers recalled LHP Bailey Horn from the minors. |
| BOS | Liam Hendriks | The Boston Red Sox activated RHP Liam Hendriks from the 15-day injured list. |
| MIA | Patrick Monteverde | The Miami Marlins selected the contract of LHP Patrick Monteverde from the minors. |
| BAL | Scott Blewett | The Baltimore Orioles designated RHP Scott Blewett for assignment. |
| MIN | Brock Stewart | The Minnesota Twins activated RHP Brock Stewart from the 15-day injured list. |
| MIN | Kody Funderburk | The Minnesota Twins optioned LHP Kody Funderburk to the minors. |
| BAL | Brandon Young | The Baltimore Orioles recalled RHP Brandon Young from the minors. |
| MIA | George Soriano | The Miami Marlins optioned RHP George Soriano to the minors. |
| KC | MJ Melendez | The Kansas City Royals optioned OF MJ Melendez to the minors. |
| KC | Mark Canha | The Kansas City Royals activated INF Mark Canha from the 10-day injured list. |
2025-04-17
| CIN | Bryan Shaw | The Cincinnati Reds released RHP Bryan Shaw. |
| BOS | Hunter Dobbins | The Boston Red Sox optioned RHP Hunter Dobbins to the minors. |
| LAD | Edgardo Henriquez | The Los Angeles Dodgers placed RHP Edgardo Henriquez on the 60-day injured list. |
| LAD | Shohei Ohtani | The Los Angeles Dodgers placed DH Shohei Ohtani on the Paternity Leave list. |
| LAD | Eddie Rosario | The Los Angeles Dodgers selected the contract of OF Eddie Rosario from the minors. |
| LAA | Zach Neto | The Los Angeles Angels activated INF Zach Neto from the 10-day injured list. |
| LAA | Nicky Lopez | The Los Angeles Angels designated INF Nicky Lopez for assignment. |
| MIN | Matt Canterino | The Minnesota Twins designated RHP Matt Canterino for assignment. |
| MIN | Mickey Gasper | The Minnesota Twins optioned INF Mickey Gasper to the minors. |
| MIN | Luke Keaschall | The Minnesota Twins selected the contract of INF Luke Keaschall from the minors. |
| DET | Brenan Hanifee | The Detroit Tigers recalled RHP Brenan Hanifee from the minors. |
| TB | Chandler Simpson | The Tampa Bay Rays selected the contract of INF Chandler Simpson from the minors. |
| TB | Richie Palacios | The Tampa Bay Rays placed INF Richie Palacios on the 10-day injured list. |
| DET | Beau Brieske | The Detroit Tigers placed RHP Beau Brieske on the 15-day injured list. |
| TB | Alex Faedo | The Tampa Bay Rays placed RHP Alex Faedo on the 60-day injured list. |
| BOS | Hunter Dobbins | The Boston Red Sox recalled RHP Hunter Dobbins from the minors. |
| MIA | Derek Hill | The Miami Marlins placed OF Derek Hill on the 10-day injured list due to with left wrist sprain. |
| BOS | Nick Sogard | The Boston Red Sox optioned INF Nick Sogard to the minors. |
| BOS | Alex Bregman | The Boston Red Sox activated IF Alex Bregman from the Paternity Leave List. |
| LV | Jacob Lopez | The Athletics recalled LHP Jacob Lopez from the minors. |
| BOS | Michael Fulmer | The Boston Red Sox designated RHP Michael Fulmer for assignment. |
| LV | Jason Alexander | The Athletics optioned RHP Jason Alexander to the minors. |
| MIA | Graham Pauley | The Miami Marlins recalled INF Graham Pauley from the minors. |
| SEA | Casey Lawrence | The Seattle Mariners selected the contract of RHP Casey Lawrence from the minors. |
| LAD | Noah Davis | The Los Angeles Dodgers recalled RHP Noah Davis from the minors. |
| CWS | Mike Clevinger | The Chicago White Sox sent RHP Mike Clevinger outright to the minors. |
| SEA | Troy Taylor | The Seattle Mariners optioned RHP Troy Taylor to the minors. |
| CIN | Carson Spiers | The Cincinnati Reds recalled RHP Carson Spiers from the minors. |
| COL | Brenton Doyle | The Colorado Rockies placed OF Brenton Doyle on the Bereavement List. |
| COL | Brenton Doyle | The Colorado Rockies recalled OF Brenton Doyle from the minors. |
| TOR | Nathan Lukes | The Toronto Blue Jays activated OF Nathan Lukes from Paternity Leave list. |
| CIN | Nick Lodolo | The Cincinnati Reds placed LHP Nick Lodolo on the Paternity Leave list. |
| MIL | Caleb Durbin | The Milwaukee Brewers recalled INF Caleb Durbin from the minors. |
| CHC | Luke Little | The Chicago Cubs optioned LHP Luke Little to the minors. |
| CHC | Jordan Wicks | The Chicago Cubs recalled LHP Jordan Wicks from the minors. |
