| SP | Schmidt, J.Schmidt, Jason # >> | 30 | 2003 | R | 99 | 17 | 17 | 7 | 7 | 4.50 | .296 | 1.22 | 8.7 | 2.3 | 9.5 | 116.0 | 112 | 64 | 58 | 20 | 29 | 123 | 3 | 0 | 0 | 1 | 8 | 5 | 0 | 4.00 |
| SP | Perez, O.Perez, Odalis >> | 25 | 2002 | L | 81 | 16 | 16 | 6 | 2 | 3.38 | .279 | 1.11 | 7.9 | 2.1 | 6.7 | 106.2 | 93 | 46 | 40 | 13 | 25 | 79 | 2 | 0 | 0 | 2 | 10 | 6 | 2 | 3.98 |
| SP | Perez, O.Perez, Oliver >> | 23 | 2004 | L | 76 | 16 | 16 | 6 | 6 | 4.27 | .284 | 1.17 | 6.9 | 3.7 | 9.4 | 103.1 | 79 | 49 | 49 | 17 | 42 | 108 | 2 | 0 | 0 | 0 | 9 | 2 | 0 | 4.33 |
| SP | Garcia, F.Garcia, Freddy >> | 26 | 2001 | R | 61 | 16 | 16 | 4 | 6 | 6.13 | .362 | 1.64 | 11.3 | 3.4 | 5.8 | 94.0 | 118 | 69 | 64 | 18 | 36 | 61 | 1 | 0 | 0 | 0 | 6 | 6 | 2 | 5.53 |
| SP | Santana, E.Santana, Ervin >> | 25 | 2008 | R | 55 | 16 | 16 | 5 | 6 | 6.39 | .332 | 1.45 | 9.0 | 4.1 | 8.6 | 87.1 | 87 | 62 | 62 | 20 | 40 | 83 | 0 | 0 | 0 | 0 | 7 | 3 | 4 | 5.56 |
| RP | Rivera, M.Rivera, Mariano † >> | 39 | 2008 | R | 96 | 43 | 0 | 5 | 3 | 3.88 | .285 | 1.20 | 8.3 | 2.6 | 8.4 | 62.2 | 57 | 28 | 27 | 8 | 18 | 58 | 0 | 7 | 1 | 0 | 0 | 0 | 2 | 3.68 |
| RP | Guardado, E.Guardado, Eddie >> | 34 | 2004 | L | 56 | 28 | 0 | 3 | 3 | 6.59 | .353 | 1.64 | 10.0 | 5.1 | 10.9 | 28.2 | 31 | 23 | 21 | 6 | 16 | 34 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 5.07 |
| RP | Fuentes, B.Fuentes, Brian >> | 33 | 2008 | L | 33 | 15 | 0 | 0 | 1 | 1.88 | .217 | 0.83 | 4.9 | 2.6 | 7.9 | 24.0 | 13 | 5 | 5 | 3 | 7 | 21 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 3.75 |
| SP | Washburn, J.Washburn, Jarrod >> | 28 | 2002 | L | 32 | 1 | 0 | 0 | 1 | 13.50 | .429 | 1.50 | 18.0 | 0.0 | 0.0 | 1.1 | 2 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 19.00 |