| SP | Hudson, T.Hudson, Tim # >> | 29 | 2003 | R | 74 | 34 | 34 | 13 | 15 | 3.94 | .290 | 1.20 | 8.1 | 2.7 | 7.3 | 226.1 | 204 | 104 | 99 | 37 | 67 | 183 | 6 | 0 | 0 | 0 | 20 | 6 | 2 | 4.48 |
| SP | Hiljus, E.Hiljus, Erik >> | 30 | 2001 | R | 70 | 33 | 33 | 9 | 13 | 4.25 | .294 | 1.23 | 8.5 | 2.6 | 6.3 | 156.2 | 147 | 77 | 74 | 18 | 45 | 110 | 0 | 0 | 0 | 0 | 6 | 4 | 4 | 4.03 |
| SP | Mulder, M.Mulder, Mark >> | 25 | 2001 | L | 53 | 32 | 32 | 13 | 11 | 4.12 | .295 | 1.23 | 8.6 | 2.6 | 6.4 | 194.1 | 185 | 99 | 89 | 28 | 55 | 138 | 3 | 0 | 0 | 1 | 19 | 4 | 2 | 4.37 |
| RP | Vizcaino, L.Vizcaino, Luis >> | 28 | 2001 | R | 34 | 98 | 0 | 3 | 1 | 3.82 | .296 | 1.25 | 7.8 | 3.4 | 7.2 | 92.0 | 80 | 44 | 39 | 16 | 35 | 74 | 0 | 0 | 1 | 0 | 0 | 1 | 7 | 4.83 |
| RP | Mathews, T.Mathews, T.J. >> | 32 | 2001 | R | 20 | 70 | 0 | 3 | 2 | 7.23 | .366 | 1.73 | 10.8 | 4.8 | 6.4 | 56.0 | 67 | 45 | 45 | 16 | 30 | 40 | 0 | 1 | 2 | 0 | 0 | 0 | 1 | 6.89 |
| RP | Bradford, C.Bradford, Chad >> | 28 | 2001 | R | 40 | 49 | 0 | 3 | 2 | 4.85 | .343 | 1.54 | 11.4 | 2.5 | 8.4 | 65.0 | 82 | 35 | 35 | 14 | 18 | 61 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 4.85 |
| SU | Isringhausen, J.Isringhausen, Jason >> | 30 | 2001 | R | 85 | 53 | 0 | 1 | 1 | 3.71 | .278 | 1.12 | 7.4 | 2.6 | 7.1 | 51.0 | 42 | 21 | 21 | 4 | 15 | 40 | 0 | 8 | 5 | 0 | 0 | 2 | 2 | 3.45 |
| CL | Eckersley, D.Eckersley, Dennis >> | 37 | 1990 | R | 92 | 69 | 0 | 6 | 7 | 4.30 | .276 | 1.13 | 7.7 | 2.5 | 6.0 | 69.0 | 59 | 33 | 33 | 9 | 19 | 46 | 0 | 45 | 3 | 0 | 0 | 1 | 0 | 4.23 |