| SP | Driscoll, D.Driscoll, Denny # | Suns | L | 154.0 | 32 | 32 | 19 | 9 | 3.30 | .276 | 1.12 | 8.8 | 1.3 | 2.7 | 261.2 | 255 | 113 | 96 | 5 | 37 | 79 | 20 | 0 | 0 | 2 | 19 | 8 | 0 | 3.16 |
| SP | Radbourn, C.Radbourn, Charley † # | RabidArmadillos | R | 142.0 | 33 | 33 | 18 | 10 | 3.29 | .273 | 1.10 | 8.0 | 1.9 | 2.8 | 246.1 | 219 | 105 | 90 | 5 | 52 | 76 | 19 | 0 | 0 | 1 | 21 | 6 | 11 | 3.35 |
| SP | Bradley, G.Bradley, George | RabidArmadillos | R | 127.0 | 31 | 31 | 19 | 7 | 3.51 | .277 | 1.11 | 8.8 | 1.2 | 1.9 | 218.0 | 213 | 98 | 85 | 6 | 30 | 46 | 7 | 0 | 0 | 0 | 21 | 7 | 2 | 3.44 |
| SP | Baldwin, L.Baldwin, Lady † # | Grasshoppers | L | 116.0 | 32 | 32 | 15 | 15 | 3.44 | .291 | 1.20 | 9.1 | 1.7 | 3.9 | 248.2 | 250 | 114 | 95 | 5 | 48 | 107 | 17 | 0 | 0 | 4 | 18 | 8 | 7 | 3.08 |
| SP | Clarkson, J.Clarkson, John | RabidArmadillos | R | 105.0 | 32 | 32 | 17 | 5 | 4.43 | .314 | 1.33 | 9.3 | 2.7 | 2.1 | 205.0 | 211 | 112 | 101 | 6 | 61 | 47 | 13 | 0 | 0 | 2 | 14 | 10 | 3 | 3.96 |
| SP | Coveleski, S.Coveleski, Stan | RabidArmadillos | R | 102.0 | 32 | 32 | 15 | 6 | 3.52 | .295 | 1.21 | 7.7 | 3.2 | 2.4 | 209.2 | 179 | 90 | 82 | 4 | 75 | 55 | 1 | 0 | 0 | 0 | 23 | 9 | 1 | 3.93 |