| Team Transactions |
| DATE | TRANSACTION |
| November 18, 2009 | Signed WR Jordan Kent. |
| October 22, 2009 | Signed OT Phil Trautwein. |
| October 12, 2009 | Placed DT Gary Gibson on injured reserve. Signed WR Tim Carter. |
| September 23, 2009 | Signed WR Danny Amendola off Philadelphia's practice squad. Waived WR Derek Stanley. |
| September 17, 2009 | Signed WR Ruvell Martin and LB Paris Lenon. Waived LB Quinton Culberson and OT Eric Young. |
| September 11, 2009 | Released LB Chris Draft. Re-signed LB Quinton Culberson. |
| September 8, 2009 | WR Nate Jones added to practice squad |
| September 7, 2009 | TE Eric Butler added to practice squad; DE Ian Campbell added to practice squad; LB Dominic Douglas added to practice squad; RB Chris Ogbonnaya added to practice squad; CB Cord Parks added to practice squad; WR Sean Walker added to practice squad; LB K.C. Asiodu added to practice squad; DE Bryan Smith added to practice squad |
| September 6, 2009 | LB Quinton Culberson cut; WR Nate Jones cut; DE LaJuan Ramsey acquired from waivers; S Anthony Smith acquired from waivers |
| September 5, 2009 | S Anthony Smith cut; DE Bryan Smith cut; LB K.C. Asiodu cut; DT Antwon Burton cut; TE Eric Butler cut; DE Ian Campbell cut; LB Dominic Douglas cut; OT Renardo Foster cut; FB Jerome Johnson cut; C Tim Mattran cut; RB Chris Ogbonnaya cut; CB Cord Parks cut; RB Antonio Pittman cut; S Mark Rubin cut; WR Sean Walker cut; DE LaJuan Ramsey cut; WR Tim Carter cut; WR Ronald Curry cut; S Todd Johnson cut |
| September 1, 2009 | CB Marcus Brown cut; WR Jarrett Byers cut; TE Joe Klopfenstein cut; G Daniel Sanders cut |
| August 11, 2009 | Signed safety Mark Rubin. |
| August 10, 2009 | Waived safety Eric Bassey. |
| July 30, 2009 | Signed offensive tackle Jason Smith. |
| July 29, 2009 | Signed linebacker James Laurinaitis, defensive tackles Hollis Thomas, Darell Scott, and quarterback Keith Null; waived defensive lineman Kirston Pittman, defensive lineman Willie Williams, wide receiver Horace Gant and wide receiver Travis Brown. |
| July 28, 2009 | Signed running back Chris Ogbonnaya. |
| July 26, 2009 | Traded defensive tackle Orien Harris to the Detroit Lions for wide receiver Ronald Curry. |
| July 22, 2009 | Signed wide receiver Brooks Foster. |
| July 17, 2009 | Signed cornerback Bradley Fletcher. |
| July 15, 2009 | Signed safety Oshiomogho Atogwe to a one-year contract. |