| SP | Clemens, R.Clemens, Roger † >> | 43 | 2005 | R | 94 | 19 | 19 | 11 | 3 | 2.30 | .282 | 1.14 | 7.7 | 2.6 | 6.6 | 125.1 | 107 | 48 | 32 | 13 | 36 | 92 | 1 | 0 | 0 | 1 | 12 | 5 | 2 | 3.86 |
| SP | Williams, W.Williams, Woody >> | 36 | 2002 | R | 79 | 18 | 17 | 6 | 3 | 5.65 | .357 | 1.62 | 11.1 | 3.5 | 6.7 | 86.0 | 106 | 60 | 54 | 16 | 33 | 64 | 0 | 0 | 0 | 0 | 5 | 4 | 2 | 5.22 |
| SP | Loaiza, E.Loaiza, Esteban >> | 32 | 2003 | R | 60 | 17 | 16 | 5 | 7 | 4.62 | .320 | 1.40 | 10.4 | 2.3 | 7.3 | 99.1 | 114 | 56 | 51 | 18 | 25 | 80 | 0 | 0 | 0 | 0 | 7 | 1 | 1 | 4.54 |
| SU | Foulke, K.Foulke, Keith >> | 31 | 2003 | R | 78 | 52 | 0 | 5 | 1 | 4.70 | .338 | 1.52 | 9.5 | 4.3 | 9.5 | 59.1 | 62 | 36 | 31 | 9 | 28 | 62 | 0 | 2 | 2 | 0 | 0 | 1 | 0 | 4.36 |
| RP | Springer, R.Springer, Russ >> | 39 | 2007 | R | 78 | 52 | 0 | 4 | 4 | 3.52 | .319 | 1.39 | 7.4 | 5.1 | 8.7 | 69.0 | 57 | 36 | 27 | 9 | 39 | 67 | 0 | 6 | 2 | 0 | 0 | 1 | 1 | 4.49 |
| SP | Weaver, J.Weaver, Jered >> | 24 | 2006 | R | 83 | 20 | 17 | 7 | 6 | 4.10 | .301 | 1.24 | 7.5 | 3.8 | 7.7 | 107.2 | 89 | 55 | 49 | 14 | 45 | 91 | 0 | 0 | 0 | 0 | 10 | 5 | 1 | 4.40 |