| Active Roster | ||||||||
|---|---|---|---|---|---|---|---|---|
| Name | No. | Pos. | Ht. | Wt. | Age | Exp. | League Entry | College |
| Avril, Cliff | 92 | DE | 6-03 | 252 | 25 | 4 | D3 92nd (Lions-08) | Purdue Boilermakers |
| Backus, Jeff | 76 | OT | 6-05 | 309 | 34 | 11 | D1 18th (Lions-01) | Michigan Wolverines |
| Bell, Joique | 25 | RB | 5-11 | 220 | 25 | 2 | UDFA (Bills-10) | Wayne State (MI) Warriors |
| Berry, Aaron | 32 | CB | 5-11 | 180 | 23 | 2 | UDFA (Lions-10) | Pittsburgh Panthers |
| Burleson, Nate | 13 | WR | 6-00 | 198 | 30 | 9 | D3 71st (Vikings-03) | Nevada Wolf Pack |
| Carey, Don | 31 | S | 5-11 | 192 | 24 | 3 | D6 177th (Browns-09) | Norfolk State Spartans |
| Carpenter, Bobby | 59 | ILB | 6-02 | 249 | 28 | 6 | D1 18th (Cowboys-06) | Ohio State Buckeyes |
| Cherilus, Gosder | 77 | OT | 6-07 | 315 | 27 | 4 | D1 17th (Lions-08) | Boston College Eagles |
| Davis, Leonard | 75 | OG | 6-06 | 355 | 33 | 11 | D1 2nd (Cardinals-01) | Texas Longhorns |
| Davis, Rashied | 82 | WR | 5-10 | 180 | 32 | 7 | UDFA (Bears-05) | San Jose State Spartans |
| Delmas, Louis | 26 | S | 5-11 | 202 | 24 | 3 | D2 33rd (Lions-09) | Western Michigan Broncos |
| Durant, Justin | 52 | OLB | 6-01 | 235 | 26 | 5 | D2 48th (Jaguars-07) | Hampton Pirates |
| Fairley, Nick | 98 | DT | 6-03 | 291 | 24 | R | D1 13th (Lions-11) | Auburn Tigers |
| Fluellen, Andre | 96 | DT | 6-02 | 302 | 26 | 4 | D3 87th (Lions-08) | Florida State Seminoles |
| Gandy, Dylan | 65 | OG | 6-03 | 290 | 29 | 6 | D4 129th (Colts-05) | Texas Tech Red Raiders |
| Graham, Ben | 2 | P | 6-05 | 235 | 38 | 7 | UDFA (Jets-05) | No College |
| Hanson, Jason | 4 | K | 5-11 | 182 | 41 | 20 | D2 56th (Lions-92) | Washington State Cougars |
| Harris, Chris | 43 | S | 6-00 | 211 | 29 | 7 | D6 181st (Bears-05) | Louisiana-Monroe Warhawks |
| Heller, Will | 89 | TE | 6-06 | 270 | 30 | 10 | UDFA (Buccaneers-03) | Georgia Tech Yellow Jackets |
| Hill, Sammie Lee | 91 | DT | 6-04 | 329 | 25 | 3 | D4 115th (Lions-09) | Stillman College (AL) Tigers |
| Hill, Shaun | 14 | QB | 6-03 | 220 | 32 | 10 | UDFA (Vikings-02) | Maryland Terrapins |
| Hilliard, Corey | 78 | OT | 6-06 | 300 | 26 | 5 | D6 209th (Patriots-07) | Oklahoma State Cowboys |
| Hogue, Doug | 57 | OLB | 6-03 | 235 | 23 | R | D5 157th (Lions-11) | Syracuse Orangemen |
| Houston, Chris | 23 | CB | 5-11 | 178 | 27 | 4 | D2 41st (Falcons-07) | Arkansas Razorbacks |
| Jackson, Lawrence | 94 | DE | 6-05 | 268 | 26 | 4 | D1 28th (Seahawks-08) | USC Trojans |
| Johnson, Calvin | 81 | WR | 6-05 | 235 | 26 | 5 | D1 2nd (Lions-07) | Georgia Tech Yellow Jackets |
| Levy, DeAndre | 54 | OLB | 6-01 | 236 | 24 | 3 | D3 76th (Lions-09) | Wisconsin Badgers |
| Logan, Stefan | 11 | WR | 5-07 | 185 | 30 | 3 | UDFA (Dolphins-07) | South Dakota Coyotes |
| McDonald, Brandon | 33 | CB | 5-10 | 185 | 26 | 5 | D5 140th (Browns-07) | Memphis Tigers |
| Morris, Maurice | 28 | RB | 5-11 | 216 | 32 | 10 | D2 54th (Seahawks-02) | Oregon Ducks |
| Muhlbach, Don | 48 | LS | 6-05 | 262 | 30 | 8 | UDFA (Ravens-04) | Texas A&M Aggies |
| Palmer, Ashlee | 58 | OLB | 6-01 | 236 | 25 | 3 | UDFA (Bills-09) | Mississippi Rebels |
| Peterman, Stephen | 66 | OG | 6-04 | 323 | 30 | 7 | D3 83rd (Cowboys-04) | LSU Tigers |
| Pettigrew, Brandon | 87 | TE | 6-05 | 263 | 26 | 3 | D1 20th (Lions-09) | Oklahoma State Cowboys |
| Raiola, Dominic | 51 | C | 6-01 | 295 | 33 | 11 | D2 50th (Lions-01) | Nebraska Cornhuskers |
| Scheffler, Tony | 85 | TE | 6-05 | 255 | 28 | 6 | D2 61st (Broncos-06) | Western Michigan Broncos |
| Silva, Ricardo | 39 | S | 6-03 | 225 | 23 | R | UDFA (Lions-11) | Hampton Pirates |
| Sims, Rob | 67 | OG | 6-03 | 312 | 28 | 6 | D4 128th (Seahawks-06) | Ohio State Buckeyes |
| Smith, Alphonso | 27 | CB | 5-09 | 193 | 26 | 3 | D2 37th (Broncos-09) | Wake Forest Demon Deacons |
| Smith, Kevin | 30 | RB | 6-01 | 217 | 25 | 4 | D3 64th (Lions-08) | UCF Golden Knights |
| Spievey, Amari | 42 | S | 6-00 | 190 | 23 | 2 | D3 66th (Lions-10) | Iowa Hawkeyes |
| Stafford, Matthew | 9 | QB | 6-02 | 237 | 23 | 3 | D1 1st (Lions-09) | Georgia Bulldogs |
| Stanton, Drew | 5 | QB | 6-03 | 230 | 27 | 5 | D2 43rd (Lions-07) | Michigan State Spartans |
| Stovall, Maurice | 80 | WR | 6-04 | 229 | 26 | 6 | D3 90th (Buccaneers-06) | Notre Dame Fighting Irish |
| Suh, Ndamukong | 90 | DT | 6-04 | 315 | 25 | 2 | D1 2nd (Lions-10) | Nebraska Cornhuskers |
| Tulloch, Stephen | 55 | ILB | 5-11 | 242 | 27 | 6 | D4 116th (Titans-06) | North Carolina State Wolfpack |
| Vanden Bosch, Kyle | 93 | DE | 6-04 | 278 | 33 | 11 | D2 34th (Cardinals-01) | Nebraska Cornhuskers |
| Wendling, John | 29 | S | 6-01 | 222 | 28 | 4 | D6 184th (Bills-07) | Wyoming Cowboys |
| Williams, Corey | 99 | DT | 6-04 | 320 | 31 | 8 | D6 179th (Packers-04) | Arkansas State Indians |
| Williams, Keiland | 34 | FB | 5-11 | 223 | 25 | 2 | UDFA (Redskins-10) | LSU Tigers |
| Wright, Eric | 21 | CB | 5-11 | 190 | 26 | 5 | D2 53rd (Browns-07) | UNLV Rebels |
| Young, Titus | 16 | WR | 5-11 | 174 | 22 | R | D2 44th (Lions-11) | Boise State Broncos |
| Young, Willie | 79 | DE | 6-04 | 251 | 26 | 2 | D7 213th (Lions-10) | North Carolina State Wolfpack |
| Injured Reserve | ||||||||
| Name | No. | Pos. | Ht. | Wt. | Age | Exp. | League Entry | College |
| Best, Jahvid | 44 | RB | 5-10 | 185 | 23 | 2 | D1 30th (Lions-10) | California Golden Bears |
| Coleman, Erik | 24 | S | 5-11 | 200 | 29 | 8 | D5 143rd (Jets-04) | Washington State Cougars |
| Culbreath, Johnny | 72 | OT | 6-06 | 310 | 23 | R | D7 209th (Lions-11) | South Carolina State Bulldogs |
| Donahue, Ryan | 6 | P | 6-02 | 193 | 23 | R | UDFA (Lions-11) | Iowa Hawkeyes |
| Ekejiuba, Isaiah | 50 | OLB | 6-04 | 230 | 30 | 7 | UDFA (Cardinals-05) | Virginia Cavaliers |
| Fox, Jason | 70 | OT | 6-07 | 306 | 23 | 2 | D4 128th (Lions-10) | Miami (Fla.) Hurricanes |
| Leshoure, Mikel | 25 | RB | 6-00 | 227 | 21 | R | D2 57th (Lions-11) | Illinois Fighting Illini' |
| Reserve Non-Football Illness | ||||||||
| Name | No. | Pos. | Ht. | Wt. | Age | Exp. | League Entry | College |
| Harrison, Jerome | 36 | RB | 5-09 | 199 | 28 | 6 | D5 145th (Browns-06) | Washington State Cougars |
| Reserve - Did Not Report | ||||||||
| Name | No. | Pos. | Ht. | Wt. | Age | Exp. | League Entry | College |
| Brown, Cody | 51 | OLB | 6-02 | 244 | 25 | 2 | D2 63rd (Cardinals-09) | Connecticut Huskies |
| Reserve - Future | ||||||||
| Name | No. | Pos. | Ht. | Wt. | Age | Exp. | League Entry | College |
| Chinasa, Ugo | 69 | DE | 6-05 | 262 | 23 | R | UDFA (Panthers-11) | Oklahoma State Cowboys |
| Gerberry, Dan | 64 | C | 6-04 | 302 | 26 | 1 | UDFA (Lions-09) | Ball State Cardinals |
| Harris, Marcus | 10 | WR | 6-01 | 185 | 22 | R | UDFA (Lions-11) | Murray State Racers |
| Hughes, Nate | 86 | WR | 6-02 | 190 | 27 | 3 | UDFA (Browns-08) | Alcorn State Braves |
| McClendon, Jacques | 63 | OG | 6-03 | 324 | 24 | 2 | D4 129th (Colts-10) | Tennessee Volunteers |
| Norris, Slade | 49 | OLB | 6-02 | 232 | 26 | 2 | D4 126th (Raiders-09) | Oregon State Beavers |
| Overbay, Nathan | 46 | TE | 6-05 | 270 | 25 | 1 | UDFA (Broncos-10) | Eastern Washington Eagles |
| Toliver, Terrance | 19 | WR | 6-05 | 204 | 23 | R | UDFA (Texans-11) | LSU Tigers |
| Weaver, Ross | 38 | CB | 6-01 | 210 | 25 | 1 | UDFA (Dolphins-10) | Michigan State Spartans |