| CL | Eckersley, D.Eckersley, Dennis † | Mustangs | R | 109.0 | 45 | 0 | 6 | 2 | 2.40 | .223 | 0.84 | 6.0 | 1.7 | 7.9 | 48.2 | 32 | 13 | 13 | 4 | 9 | 42 | 0 | 28 | 3 | 0 | 0 | 1 | 0 | 2.96 |
| SP | Verlander, J.Verlander, Justin † | Lions | R | 92.0 | 19 | 19 | 10 | 7 | 2.20 | .268 | 1.06 | 7.0 | 2.5 | 9.0 | 143.0 | 112 | 40 | 35 | 11 | 40 | 143 | 1 | 0 | 0 | 0 | 17 | 5 | 2 | 2.94 |
| SP | Maddux, G.Maddux, Greg † # | Cannonballs | R | 87.0 | 19 | 19 | 12 | 5 | 3.97 | .265 | 1.06 | 7.7 | 1.9 | 6.5 | 149.2 | 127 | 70 | 66 | 23 | 32 | 108 | 11 | 0 | 0 | 1 | 11 | 3 | 2 | 4.26 |
| SP | Arrieta, J.Arrieta, Jake † | Eries | R | 81.0 | 19 | 19 | 9 | 4 | 2.89 | .281 | 1.15 | 7.5 | 2.9 | 8.1 | 140.0 | 116 | 45 | 45 | 12 | 45 | 126 | 2 | 0 | 0 | 0 | 16 | 3 | 1 | 3.34 |
| CL | Saito, T.Saito, Takashi † | Militia | R | 81.0 | 38 | 0 | 1 | 2 | 1.10 | .191 | 0.68 | 3.3 | 2.9 | 8.8 | 41.0 | 15 | 5 | 5 | 1 | 13 | 40 | 0 | 24 | 0 | 0 | 0 | 1 | 0 | 2.39 |
| SP | Greinke, Z.Greinke, Zack † | Mud Skippers | R | 77.0 | 19 | 19 | 10 | 2 | 3.39 | .283 | 1.15 | 7.4 | 3.0 | 6.9 | 127.1 | 105 | 49 | 48 | 11 | 42 | 98 | 1 | 0 | 0 | 0 | 12 | 4 | 0 | 3.67 |
| SP | Kershaw, C.Kershaw, Clayton | Militia | L | 72.0 | 19 | 19 | 8 | 8 | 2.83 | .247 | 0.94 | 6.7 | 1.8 | 9.3 | 143.1 | 107 | 45 | 45 | 19 | 28 | 147 | 1 | 0 | 0 | 1 | 15 | 6 | 3 | 3.38 |