Tigers Roster & Staff
Transactions
| Date | Transaction |
| 10/30/25 | Detroit Tigers signed free agent C Tomás Nido to a minor league contract. |
| 10/24/25 | Detroit Tigers signed free agent RHP Sammy Zarraga to a minor league contract. |
| 10/11/25 | Detroit Tigers activated RHP José Urquidy. |
| 10/11/25 | Detroit Tigers activated CF Matt Vierling. |
| 10/11/25 | Detroit Tigers activated RF Justyn-Henry Malloy. |
| 10/11/25 | Detroit Tigers activated LHP Drew Sommers. |
| 10/11/25 | Detroit Tigers activated RHP Tyler Mattison. |
| 10/11/25 | Detroit Tigers activated LHP Bailey Horn. |
| 10/11/25 | Detroit Tigers activated 3B Jace Jung. |
| 10/11/25 | Detroit Tigers activated RHP Alex Lange. |
| 10/11/25 | Detroit Tigers activated RHP Chase Lee. |
| 10/11/25 | Detroit Tigers activated RHP Tanner Rainey. |
| 10/11/25 | Detroit Tigers activated RHP Dylan Smith. |
| 10/11/25 | Detroit Tigers activated RHP Paul Sewald. |
| 10/11/25 | Detroit Tigers activated RHP Chris Paddack. |
| 10/11/25 | Detroit Tigers activated RHP Sawyer Gipson-Long. |
| 10/04/25 | RHP Paul Sewald roster status changed by Detroit Tigers. |
| 10/04/25 | Detroit Tigers activated 2B Colt Keith. |
| 10/04/25 | Detroit Tigers activated RHP Brenan Hanifee. |
| 10/04/25 | RF Justyn-Henry Malloy roster status changed by Detroit Tigers. |