Tigers Roster & Staff
Transactions
| Date | Transaction |
| 12/21/09 | Detroit Tigers traded C Dusty Ryan to San Diego Padres. |
| 12/18/09 | Chicago White Sox claimed Freddy Dolsi off waivers from Detroit Tigers. |
| 12/16/09 | Detroit Tigers designated C Dusty Ryan for assignment. |
| 12/09/09 | New York Yankees Traded RHP Ian Kennedy to Arizona Diamondbacks; New York Yankees Traded CF Austin Jackson and LHP Phil Coke to Detroit Tigers; Detroit Tigers Traded CF Curtis Granderson to New York Yankees; Arizona Diamondbacks Traded LHP Daniel Schlereth and RHP Max Scherzer to Detroit Tigers and Detroit Tigers Traded RHP Edwin Jackson to Arizona Diamondbacks. |
| 12/09/09 | Detroit Tigers designated RHP Freddy Dolsi for assignment. |
| 12/09/09 | New York Yankees Traded RHP Ian Kennedy to Arizona Diamondbacks; New York Yankees Traded CF Austin Jackson and LHP Phil Coke to Detroit Tigers; Detroit Tigers Traded CF Curtis Granderson to New York Yankees; Arizona Diamondbacks Traded LHP Daniel Schlereth and RHP Max Scherzer to Detroit Tigers and Detroit Tigers Traded RHP Edwin Jackson to Arizona Diamondbacks. |
| 12/09/09 | New York Yankees Traded RHP Ian Kennedy to Arizona Diamondbacks; New York Yankees Traded CF Austin Jackson and LHP Phil Coke to Detroit Tigers; Detroit Tigers Traded CF Curtis Granderson to New York Yankees; Arizona Diamondbacks Traded LHP Daniel Schlereth and RHP Max Scherzer to Detroit Tigers and Detroit Tigers Traded RHP Edwin Jackson to Arizona Diamondbacks. |
| 12/09/09 | New York Yankees Traded RHP Ian Kennedy to Arizona Diamondbacks; New York Yankees Traded CF Austin Jackson and LHP Phil Coke to Detroit Tigers; Detroit Tigers Traded CF Curtis Granderson to New York Yankees; Arizona Diamondbacks Traded LHP Daniel Schlereth and RHP Max Scherzer to Detroit Tigers and Detroit Tigers Traded RHP Edwin Jackson to Arizona Diamondbacks. |
| 12/09/09 | New York Yankees Traded RHP Ian Kennedy to Arizona Diamondbacks; New York Yankees Traded CF Austin Jackson and LHP Phil Coke to Detroit Tigers; Detroit Tigers Traded CF Curtis Granderson to New York Yankees; Arizona Diamondbacks Traded LHP Daniel Schlereth and RHP Max Scherzer to Detroit Tigers and Detroit Tigers Traded RHP Edwin Jackson to Arizona Diamondbacks. |
| 12/09/09 | New York Yankees Traded RHP Ian Kennedy to Arizona Diamondbacks; New York Yankees Traded CF Austin Jackson and LHP Phil Coke to Detroit Tigers; Detroit Tigers Traded CF Curtis Granderson to New York Yankees; Arizona Diamondbacks Traded LHP Daniel Schlereth and RHP Max Scherzer to Detroit Tigers and Detroit Tigers Traded RHP Edwin Jackson to Arizona Diamondbacks. |
| 12/08/09 | Detroit Tigers signed free agent C Robinzon Diaz to a minor league contract and invited him to spring training. |
| 12/07/09 | Detroit Tigers signed free agent LHP Brad Thomas. |
| 12/07/09 | Detroit Tigers traded LHP Clay Rapada to Texas Rangers. |
| 12/07/09 | Detroit Tigers signed free agent SS Adam Everett. |
| 12/07/09 | Detroit Tigers sent Zach Simons outright to Toledo Mud Hens. |
| 12/04/09 | Detroit Tigers signed free agent RHP Enrique Gonzalez to a minor league contract and invited him to spring training. |