| Roster | ||||||||
| No | STARTERS | AGE | B | T | HT | WT | DOB | OPENING DAY SALARY |
| 36 | Armas, Tony | 26 | R | R | 6-3 | 225 | 04/29/1978 | $2,100,000 |
| 56 | Ayala, Luis | 26 | R | R | 6-2 | 170 | 01/12/1978 | $317,500 |
| 55 | Beltran, Francis | 24 | R | R | 6-6 | 230 | 11/29/1979 | Not available |
| 57 | Bentz, Chad | 24 | R | L | 6-2 | 215 | 05/05/1980 | $300,000 |
| 32 | Cordero, Chad | 22 | R | R | 6-0 | 195 | 03/18/1982 | $300,000 |
| 54 | Day, Zach | 26 | R | R | 6-4 | 210 | 06/15/1978 | $315,000 |
| 37 | Downs, Scott | 28 | L | L | 6-2 | 190 | 03/17/1976 | Not available |
| 61 | Hernandez, Livan | 29 | R | R | 6-2 | 240 | 02/20/1975 | $6,000,000 |
| 59 | Horgan, Joe | 27 | L | L | 6-1 | 200 | 06/07/1977 | Not available |
| 50 | Karp, Josh | 25 | R | R | 6-5 | 210 | 09/21/1979 | Not available |
| 31 | Kim, Sun-Woo | 27 | R | R | 6-1 | 185 | 09/04/1977 | $303,000 |
| 50 | Majewski, Gary | 24 | R | R | 6-2 | 190 | 02/26/1980 | Not available |
| 34 | Ohka, Tomo | 28 | R | R | 6-1 | 180 | 03/18/1976 | $2,337,500 |
| 21 | Patterson, John | 26 | R | R | 6-5 | 183 | 01/30/1978 | $310,000 |
| 51 | Rauch, Jon | 26 | R | R | 6-11 | 230 | 09/27/1978 | Not available |
| Rueckel, Danny | 25 | R | R | 6-0 | 170 | 09/25/1979 | Not available | |
| 52 | Tucker, T.J. | 26 | R | R | 6-3 | 265 | 08/20/1978 | Not available |
| 33 | Vargas, Claudio | 26 | R | R | 6-3 | 225 | 05/19/1978 | $307,500 |
| No | BULLPEN | AGE | B | T | HT | WT | DOB | OPENING DAY SALARY |
| 58 | Eischen, Joey | 34 | L | L | 6-0 | 215 | 05/25/1970 | $1,300,000 |
| 43 | Smith, Dan (DL) | R | R | 6-3 | 225 | 09/15/1975 | $310,000 | |
| No | CATCHERS | AGE | B | T | HT | WT | DOB | OPENING DAY SALARY |
| 9 | Diaz, Einar (FA) | R | R | 5-10 | 195 | 12/28/1972 | $2,587,500 | |
| 23 | Schneider, Brian | 27 | L | R | 6-0 | 200 | 11/26/1976 | $350,000 |
| No | INFIELDERS | AGE | B | T | HT | WT | DOB | OPENING DAY SALARY |
| 7 | Batista, Tony (FA) | R | R | 6-0 | 205 | 12/09/1973 | $1,500,000 | |
| 44 | Broadway, Larry | 23 | L | L | 6-4 | 230 | 12/17/1980 | Not available |
| 5 | Carroll, Jamey | 30 | R | R | 5-9 | 175 | 02/18/1974 | $310,000 |
| 12 | Harris, Brendan | 24 | R | R | 6-0 | 180 | 08/26/1980 | Not available |
| 24 | Johnson, Nick | 26 | L | L | 6-3 | 195 | 09/19/1978 | $1,250,000 |
| 4 | Mateo, Henry | 28 | S | R | 6-0 | 180 | 10/14/1976 | Not available |
| 3 | Vidro, Jose | 30 | S | R | 5-11 | 195 | 08/27/1974 | $9,000,000 |
| 62 | Watson, Brandon | 23 | L | R | 6-1 | 170 | 09/30/1981 | Not available |
| No | OUTFIELDERS | AGE | B | T | HT | WT | DOB | OPENING DAY SALARY |
| 22 | Calloway, Ron | 28 | L | L | 6-1 | 210 | 09/04/1976 | $312,500 |
| 19 | Chavez, Endy | 26 | L | L | 5-9 | 170 | 02/07/1978 | Not available |
| 38 | Church, Ryan | 26 | L | L | 6-1 | 190 | 10/14/1978 | Not available |
| 35 | Pascucci, Valentino | 26 | R | R | 6-6 | 225 | 11/17/1978 | Not available |
| 48 | Sledge, Terrmel | 27 | L | L | 6-0 | 185 | 03/18/1977 | $300,000 |
| 6 | Wilkerson, Brad B. | 27 | L | L | 6-0 | 205 | 06/01/1977 | Not available |
| No | DESIGNATED HITTERS | AGE | B | T | HT | WT | DOB | OPENING DAY SALARY |