MLB Transactions
Trades, signings, waivers, and injured list moves across MLB, updated daily.
| Date | Player | From | To | Description | Source |
|---|---|---|---|---|---|
| Aug 31, 2026 | Toledo Mud Hens | Detroit Tigers | Detroit Tigers selected the contract of SS John Peck from Toledo Mud Hens. | MLB | |
| Aug 31, 2026 | Toledo Mud Hens | Detroit Tigers | Detroit Tigers recalled RHP Yilber Díaz from Toledo Mud Hens. | MLB | |
| Aug 31, 2026 | Chicago White Sox | Tampa Bay Rays | Tampa Bay Rays traded RF Jake Cave to Chicago White Sox for cash. | MLB | |
| Aug 31, 2026 | New York Mets | Baltimore Orioles | Baltimore Orioles claimed CF Luis Robert Jr. off waivers from New York Mets. | MLB | |
| Aug 31, 2026 | Jacksonville Jumbo Shrimp | Miami Marlins | Miami Marlins recalled LHP Cade Gibson from Jacksonville Jumbo Shrimp. | MLB | |
| Aug 31, 2026 | Arizona Diamondbacks | Reno Aces | Arizona Diamondbacks optioned DH Jose Fernandez to Reno Aces. | MLB | |
| Aug 31, 2026 | Worcester Red Sox | Boston Red Sox | Boston Red Sox recalled DH Mickey Gasper from Worcester Red Sox. | MLB | |
| Aug 31, 2026 | Kansas City Royals | New York Yankees | New York Yankees claimed RHP John Schreiber off waivers from Kansas City Royals. | MLB | |
| Aug 31, 2026 | Chicago White Sox | Charlotte Knights | Chicago White Sox optioned LHP Tyler Gilbert to Charlotte Knights. | MLB | |
| Aug 31, 2026 | St. Louis Cardinals | Memphis Redbirds | St. Louis Cardinals optioned C Jimmy Crooks to Memphis Redbirds. | MLB | |
| Aug 31, 2026 | Jacksonville Jumbo Shrimp | Miami Marlins | Miami Marlins recalled SS Jared Serna from Jacksonville Jumbo Shrimp. | MLB | |
| Aug 31, 2026 | Round Rock Express | Texas Rangers | Texas Rangers recalled LHP Robby Ahlstrom from Round Rock Express. | MLB | |
| Aug 31, 2026 | Chicago White Sox | Philadelphia Phillies | Philadelphia Phillies traded LF Tommy Pham to Chicago White Sox for cash. | MLB | |
| Aug 31, 2026 | Philadelphia Phillies | Chicago White Sox | Philadelphia Phillies traded LF Tommy Pham to Chicago White Sox for cash. | MLB | |
| Aug 31, 2026 | Tampa Bay Rays | Chicago White Sox | Tampa Bay Rays traded RF Jake Cave to Chicago White Sox for cash. | MLB | |
| Aug 31, 2026 | Baltimore Orioles | Norfolk Tides | Baltimore Orioles optioned RHP Anthony Nunez to Norfolk Tides. | MLB | |
| Aug 31, 2026 | Toronto Blue Jays | Buffalo Bisons | Toronto Blue Jays sent RHP Simeon Woods Richardson outright to Buffalo Bisons. | MLB | |
| Aug 31, 2026 | Miami Marlins | Jacksonville Jumbo Shrimp | Miami Marlins optioned RHP Wikelman González to Jacksonville Jumbo Shrimp. | MLB | |
| Aug 31, 2026 | Round Rock Express | Texas Rangers | Texas Rangers recalled RHP Ben Peoples from Round Rock Express. | MLB | |
| Aug 31, 2026 | Arizona Diamondbacks | Arizona Diamondbacks activated 2B Ketel Marte from the 10-day injured list. | MLB | ||
| Aug 31, 2026 | Seattle Mariners | Seattle Mariners placed RHP Nick Davila on the 15-day injured list. SC joint sprain. | MLB | ||
| Aug 31, 2026 | Texas Rangers | Texas Rangers placed RHP Peyton Gray on the 15-day injured list retroactive to August 30, 2026. Right elbow inflammation. | MLB | ||
| Aug 31, 2026 | Baltimore Orioles | Baltimore Orioles designated SS Luis Vázquez for assignment. | MLB | ||
| Aug 31, 2026 | New York Mets | New York Mets activated 1B Mark Vientos from the 10-day injured list. | MLB | ||
| Aug 31, 2026 | Detroit Tigers | Detroit Tigers designated RHP Tanner Rainey for assignment. | MLB |