| SP | Hernandez, F.Hernandez, Felix | 20 | Mariners | R | 99 | 34 | 34 | 20 | 8 | 2.96 | .273 | 1.09 | 7.0 | 2.8 | 7.2 | 240.1 | 187 | 87 | 79 | 28 | 75 | 193 | 3 | 0 | 0 | 2 | 26 | 9 | 5 | 3.96 |
| SP | Navarro, J.Navarro, Jaime | 33 | White Sox | R | 83 | 34 | 34 | 15 | 15 | 3.18 | .277 | 1.12 | 7.9 | 2.2 | 5.4 | 252.0 | 220 | 94 | 89 | 24 | 61 | 152 | 8 | 0 | 0 | 1 | 21 | 8 | 4 | 3.85 |
| SP | Thompson, J.Thompson, Justin | 32 | Tigers | L | 93 | 33 | 33 | 14 | 14 | 3.77 | .290 | 1.20 | 8.4 | 2.4 | 6.9 | 257.2 | 241 | 116 | 108 | 38 | 68 | 196 | 9 | 0 | 0 | 0 | 19 | 6 | 2 | 4.26 |
| CL | Farnsworth, K.Farnsworth, Kyle | 30 | Tigers | R | 97 | 44 | 0 | 0 | 0 | 1.23 | .233 | 0.89 | 4.5 | 3.5 | 8.8 | 44.0 | 22 | 8 | 6 | 1 | 17 | 43 | 0 | 38 | 2 | 0 | 0 | 1 | 1 | 2.57 |
| CL | Soriano, R.Soriano, Rafael | 27 | Mariners | R | 100 | 59 | 0 | 1 | 3 | 3.15 | .252 | 1.01 | 7.2 | 2.0 | 9.7 | 54.1 | 43 | 24 | 19 | 7 | 12 | 58 | 0 | 49 | 8 | 0 | 0 | 0 | 0 | 3.20 |