| SP | Kershaw, C.Kershaw, Clayton # | 28 | Runners | L | 99 | 34 | 34 | 19 | 10 | 3.79 | .261 | 1.03 | 7.7 | 1.5 | 7.9 | 251.2 | 216 | 112 | 106 | 35 | 43 | 219 | 9 | 0 | 0 | 3 | 20 | 8 | 3 | 3.68 |
| RP | Betancourt, R.Betancourt, Rafael | 32 | Mustangs | R | 76 | 88 | 0 | 8 | 1 | 3.18 | .286 | 1.16 | 8.6 | 2.0 | 8.1 | 124.2 | 118 | 49 | 44 | 15 | 27 | 112 | 0 | 9 | 3 | 0 | 0 | 5 | 0 | 3.54 |
| CL | Kimbrel, C.Kimbrel, Craig | 24 | Bombers | R | 100 | 91 | 0 | 8 | 2 | 2.27 | .270 | 1.08 | 5.7 | 3.9 | 9.2 | 119.0 | 76 | 35 | 30 | 12 | 52 | 122 | 0 | 18 | 6 | 0 | 0 | 4 | 9 | 3.67 |
| CL | Eckersley, D.Eckersley, Dennis | 36 | Colt 45's | R | 88 | 71 | 0 | 1 | 10 | 4.38 | .325 | 1.41 | 9.9 | 2.8 | 7.8 | 74.0 | 81 | 37 | 36 | 8 | 23 | 64 | 0 | 37 | 5 | 0 | 0 | 3 | 0 | 3.73 |