| SP | Martinez, P.Martinez, Pedro | 29 | Astros | R | 100 | 25 | 25 | 12 | 8 | 3.63 | .303 | 1.29 | 8.3 | 3.3 | 8.7 | 181.0 | 166 | 89 | 73 | 24 | 67 | 174 | 2 | 0 | 0 | 0 | 17 | 3 | 6 | 3.96 |
| SP | Johnson, R.Johnson, Randy # | 41 | Warriors | L | 84 | 24 | 24 | 14 | 3 | 3.38 | .289 | 1.21 | 8.3 | 2.5 | 7.3 | 173.1 | 160 | 68 | 65 | 15 | 49 | 140 | 5 | 0 | 0 | 1 | 14 | 2 | 1 | 3.39 |
| RP | Kimbrel, C.Kimbrel, Craig | 24 | Bombers | R | 100 | 66 | 0 | 7 | 0 | 3.56 | .292 | 1.23 | 7.2 | 4.0 | 8.7 | 93.2 | 74 | 37 | 37 | 9 | 41 | 90 | 0 | 2 | 1 | 0 | 0 | 1 | 2 | 3.68 |
| CL | Doolittle, S.Doolittle, Sean | 31 | INQUISITORS | L | 99 | 63 | 0 | 3 | 6 | 4.03 | .312 | 1.32 | 8.8 | 3.2 | 9.4 | 73.2 | 71 | 35 | 33 | 6 | 26 | 76 | 0 | 31 | 3 | 0 | 0 | 3 | 0 | 3.18 |
| CL | Chapman, A.Chapman, Aroldis | 26 | Hissing Toads | L | 93 | 57 | 0 | 6 | 8 | 4.00 | .355 | 1.61 | 8.7 | 5.8 | 10.5 | 54.0 | 52 | 30 | 24 | 6 | 35 | 63 | 0 | 23 | 4 | 0 | 0 | 2 | 3 | 4.17 |