Tigers Roster & Staff
Transactions
| Date | Transaction |
| 03/31/25 | Detroit Tigers placed 2B Gleyber Torres on the 10-day injured list retroactive to March 29, 2025. Left oblique strain. |
| 03/31/25 | Detroit Tigers recalled LF Justyn-Henry Malloy from Toledo Mud Hens. |
| 03/28/25 | Detroit Tigers transferred RHP Ty Madden from the 15-day injured list to the 60-day injured list. Right shoulder strain. |
| 03/28/25 | Milwaukee Brewers traded RF Brewer Hicklen to Detroit Tigers for cash. |
| 03/27/25 | Detroit Tigers placed RHP Ty Madden on the 15-day injured list retroactive to March 24, 2025. Right shoulder strain. |
| 03/27/25 | Detroit Tigers placed RF Wenceel Pérez on the 10-day injured list retroactive to March 24, 2025. Lumbar spine inflammation. |
| 03/27/25 | Detroit Tigers signed free agent RF Ben Gamel to a minor league contract. |
| 03/27/25 | Detroit Tigers placed RHP Alex Cobb on the 15-day injured list retroactive to March 24, 2025. Right hip inflammation. |
| 03/27/25 | Detroit Tigers placed CF Matt Vierling on the 10-day injured list retroactive to March 24, 2025. Right shoulder strain. |
| 03/27/25 | Detroit Tigers recalled SS Ryan Kreidler from Toledo Mud Hens. |
| 03/26/25 | Detroit Tigers optioned LF Justyn-Henry Malloy to Toledo Mud Hens. |
| 03/25/25 | Detroit Tigers optioned RHP Jason Foley to Toledo Mud Hens. |
| 03/25/25 | Tampa Bay Rays traded RHP Haden Erbe to Detroit Tigers. |
| 03/24/25 | Detroit Tigers signed free agent LF Manuel Margot. |
| 03/23/25 | Detroit Tigers signed free agent LHP Alexis Marinez to a minor league contract. |
| 03/23/25 | SS Woody Hadeen assigned to Detroit Tigers. |
| 03/23/25 | RF Jose De La Cruz assigned to Detroit Tigers. |
| 03/22/25 | Detroit Tigers optioned RHP Keider Montero to Toledo Mud Hens. |
| 03/22/25 | Detroit Tigers optioned SS Ryan Kreidler to Toledo Mud Hens. |
| 03/21/25 | RHP Kenny Serwa assigned to Detroit Tigers. |
| 03/21/25 | 2B Luke Gold assigned to Detroit Tigers. |
| 03/21/25 | C Gabriel Rosado assigned to Detroit Tigers. |
| 03/21/25 | LHP Alexis Marinez roster status changed by Detroit Tigers. |
| 03/18/25 | C Colin Burgess assigned to Detroit Tigers. |
| 03/18/25 | C Hunter Dobbins assigned to Detroit Tigers. |
| 03/17/25 | Detroit Tigers optioned 3B Jace Jung to Toledo Mud Hens. |
| 03/17/25 | Detroit Tigers optioned LHP Sean Guenther to Toledo Mud Hens. |
| 03/15/25 | RHP Carlos Marcano assigned to Detroit Tigers. |
| 03/15/25 | SS Jack Penney assigned to Detroit Tigers. |
| 03/15/25 | RHP Rayner Castillo assigned to Detroit Tigers. |
| 03/14/25 | SS Jude Warwick assigned to Detroit Tigers. |
| 03/13/25 | LHP Joe Miller assigned to Detroit Tigers. |
| 03/13/25 | 1B Chris Meyers assigned to Detroit Tigers. |
| 03/13/25 | St. Louis Cardinals traded LHP Bailey Horn to Detroit Tigers. |
| 03/13/25 | Detroit Tigers optioned LHP Bailey Horn to Toledo Mud Hens. |
| 03/11/25 | SS Franyerber Montilla assigned to Detroit Tigers. |
| 03/11/25 | LF Brett Callahan assigned to Detroit Tigers. |
| 03/11/25 | C Enrique Jimenez assigned to Detroit Tigers. |
| 03/10/25 | Detroit Tigers reassigned RHP Chase Lee to the minor leagues. |
| 03/10/25 | CF Jackson Strong assigned to Detroit Tigers. |
| 03/09/25 | Detroit Tigers optioned RHP Tyler Mattison to Toledo Mud Hens. |
| 03/09/25 | Detroit Tigers optioned RHP Tyler Owens to Toledo Mud Hens. |
| 03/09/25 | Detroit Tigers optioned RHP Chase Lee to Toledo Mud Hens. |
| 03/09/25 | Detroit Tigers optioned RHP Matt Manning to Toledo Mud Hens. |
| 03/08/25 | Detroit Tigers signed free agent RHP José Urquidy. |
| 03/08/25 | Detroit Tigers placed RHP Sawyer Gipson-Long on the 60-day injured list. Left hip labral repair and Tommy John surgery. |
| 03/08/25 | SS Jim Jarvis assigned to Detroit Tigers. |
| 03/08/25 | C Ricardo Hurtado assigned to Detroit Tigers. |
| 03/07/25 | CF Max Clark assigned to Detroit Tigers. |
| 03/07/25 | SS Kevin McGonigle assigned to Detroit Tigers. |
| 03/07/25 | C Eduardo Valencia assigned to Detroit Tigers. |
| 03/07/25 | 1B Josue Briceño assigned to Detroit Tigers. |
| 03/05/25 | 3B Jack Dunn roster status changed by Detroit Tigers. |
| 03/05/25 | Detroit Tigers released RHP Michael Bienlien. |
| 03/05/25 | Detroit Tigers signed free agent SS Jack Dunn to a minor league contract. |
| 03/04/25 | C Bennett Lee assigned to Detroit Tigers. |
| 03/03/25 | RHP Marco Jimenez assigned to Detroit Tigers. |