| SP | Martinez, P.Martinez, Pedro † | Elephants | R | 174.0 | 26 | 26 | 17 | 4 | 2.43 | .229 | 0.87 | 5.6 | 2.2 | 9.4 | 211.0 | 132 | 58 | 57 | 19 | 51 | 221 | 14 | 0 | 0 | 5 | 20 | 5 | 4 | 2.87 |
| CL | Rivera, M.Rivera, Mariano † | Chieftains | R | 133.0 | 58 | 0 | 7 | 2 | 2.52 | .209 | 0.79 | 5.6 | 1.7 | 8.9 | 60.2 | 37 | 17 | 17 | 5 | 11 | 59 | 0 | 34 | 3 | 0 | 0 | 0 | 0 | 2.67 |
| SP | Perez, O.Perez, Odalis † # | Chieftains | L | 111.0 | 25 | 25 | 15 | 3 | 3.53 | .266 | 1.07 | 7.9 | 1.7 | 6.4 | 178.2 | 157 | 78 | 70 | 23 | 34 | 126 | 3 | 0 | 0 | 1 | 17 | 3 | 4 | 3.89 |
| SP | Santana, J.Santana, Johan † | Warriors | L | 99.0 | 26 | 26 | 13 | 8 | 3.40 | .282 | 1.16 | 8.0 | 2.5 | 9.6 | 187.2 | 166 | 73 | 71 | 22 | 52 | 200 | 2 | 0 | 0 | 0 | 18 | 3 | 5 | 3.27 |
| SP | Johnson, R.Johnson, Randy † | Chieftains | L | 88.0 | 26 | 26 | 13 | 8 | 4.02 | .288 | 1.17 | 7.6 | 3.0 | 10.2 | 172.1 | 145 | 77 | 77 | 21 | 57 | 195 | 4 | 0 | 0 | 1 | 16 | 7 | 2 | 3.44 |
| SP | Duchscherer, J.Duchscherer, Justin | Warriors | R | 75.0 | 25 | 25 | 13 | 7 | 4.26 | .300 | 1.26 | 8.6 | 2.7 | 6.2 | 171.0 | 163 | 87 | 81 | 22 | 52 | 118 | 1 | 0 | 0 | 0 | 12 | 5 | 2 | 4.29 |
| SP | Wakefield, T.Wakefield, Tim | Elephants | R | 66.0 | 25 | 25 | 9 | 4 | 3.45 | .301 | 1.27 | 7.8 | 3.6 | 6.0 | 130.1 | 113 | 52 | 50 | 9 | 52 | 87 | 0 | 0 | 0 | 0 | 6 | 3 | 6 | 3.83 |