Tigers Roster & Staff
Transactions
| Date | Transaction |
| 06/12/25 | Detroit Tigers transferred RHP Jackson Jobe from the 15-day injured list to the 60-day injured list. Right grade one flexor strain. |
| 06/12/25 | Detroit Tigers selected the contract of LHP Matt Gage from Toledo Mud Hens. |
| 06/12/25 | Detroit Tigers optioned RHP Beau Brieske to Toledo Mud Hens. |
| 06/11/25 | Detroit Tigers signed free agent RHP Jesus Mejia to a minor league contract. |
| 06/11/25 | Detroit Tigers signed free agent RHP Yoan Valdez to a minor league contract. |
| 06/11/25 | Detroit Tigers sent RHP Alex Cobb on a rehab assignment to Toledo Mud Hens. |
| 06/10/25 | Detroit Tigers sent LF Akil Baddoo outright to Toledo Mud Hens. |
| 06/07/25 | Detroit Tigers signed free agent RHP Jhoan De Los Santos to a minor league contract. |
| 06/07/25 | Detroit Tigers signed free agent RHP Esmerlin Peguero to a minor league contract. |
| 06/06/25 | Detroit Tigers designated LF Akil Baddoo for assignment. |
| 06/06/25 | Detroit Tigers optioned 3B Andy Ibáñez to Toledo Mud Hens. |
| 06/06/25 | Detroit Tigers selected the contract of CF Jahmai Jones from Toledo Mud Hens. |
| 06/04/25 | Detroit Tigers placed RHP Jason Foley on the 60-day injured list. Recovery from right shoulder surgery. |
| 06/04/25 | Detroit Tigers activated RHP Sawyer Gipson-Long from the 60-day injured list. |
| 06/04/25 | Chicago White Sox claimed RHP Ryan Cusick off waivers from Detroit Tigers. |
| 06/04/25 | Detroit Tigers optioned RHP Dylan Smith to Toledo Mud Hens. |
| 06/04/25 | Detroit Tigers recalled RHP Jason Foley from Toledo Mud Hens. |
| 06/03/25 | RHP Ryan Cusick roster status changed by Detroit Tigers. |
| 06/02/25 | Detroit Tigers activated CF Parker Meadows from the 60-day injured list. |
| 06/02/25 | Detroit Tigers designated RHP Ryan Cusick for assignment. |
| 06/02/25 | Detroit Tigers optioned RF Justyn-Henry Malloy to Toledo Mud Hens. |