| SP | McDowell, S.McDowell, Sam † | Cougars | L | 110.0 | 22 | 22 | 17 | 3 | 3.93 | .332 | 1.49 | 8.8 | 4.7 | 5.3 | 171.2 | 167 | 77 | 75 | 15 | 89 | 100 | 3 | 0 | 0 | 0 | 12 | 0 | 10 | 4.53 |
| SP | Perry, G.Perry, Gaylord † | Grasshoppers | R | 101.0 | 24 | 24 | 13 | 9 | 3.54 | .302 | 1.29 | 8.3 | 3.3 | 5.0 | 196.0 | 180 | 81 | 77 | 16 | 72 | 109 | 13 | 0 | 0 | 1 | 15 | 2 | 6 | 4.08 |
| SP | Willoughby, J.Willoughby, Jim # | Sloths | R | 98.0 | 23 | 23 | 12 | 7 | 3.67 | .278 | 1.15 | 8.3 | 2.0 | 4.6 | 191.1 | 177 | 85 | 78 | 20 | 43 | 97 | 13 | 0 | 0 | 3 | 10 | 1 | 1 | 4.04 |
| CL | Gossage, R.Gossage, Rich † | Cougars | R | 97.5 | 47 | 0 | 7 | 4 | 3.04 | .260 | 1.05 | 7.2 | 2.3 | 8.8 | 50.1 | 40 | 17 | 17 | 6 | 13 | 49 | 0 | 23 | 1 | 0 | 0 | 0 | 1 | 3.38 |
| SP | Tanana, F.Tanana, Frank † | Merseybeats | L | 85.0 | 24 | 24 | 10 | 9 | 3.42 | .271 | 1.10 | 7.7 | 2.2 | 4.7 | 186.2 | 159 | 75 | 71 | 17 | 46 | 98 | 12 | 0 | 0 | 1 | 17 | 3 | 2 | 3.92 |