| SP | Leonard, D.Leonard, Dutch | 22 | Classics | L | 91 | 28 | 28 | 15 | 4 | 2.12 | .249 | 0.97 | 5.9 | 2.8 | 4.1 | 203.1 | 133 | 52 | 48 | 8 | 64 | 93 | 1 | 0 | 0 | 1 | 22 | 5 | 1 | 3.62 |
| SP | Mathewson, C.Mathewson, Christy | 28 | Train Wrecks | R | 83 | 27 | 27 | 18 | 5 | 3.09 | .243 | 0.96 | 6.9 | 1.7 | 4.5 | 192.0 | 148 | 67 | 66 | 19 | 36 | 96 | 8 | 0 | 0 | 3 | 17 | 1 | 2 | 3.86 |
| RP | Messersmith, A.Messersmith, Andy | 23 | Suns | R | 58 | 62 | 0 | 6 | 3 | 3.54 | .310 | 1.33 | 7.2 | 4.8 | 5.2 | 101.2 | 81 | 41 | 40 | 15 | 54 | 58 | 0 | 16 | 4 | 0 | 0 | 2 | 3 | 5.45 |
| CL | Kimbrel, C.Kimbrel, Craig | 24 | Train Wrecks | R | 100 | 62 | 0 | 1 | 8 | 3.27 | .272 | 1.12 | 6.6 | 3.6 | 8.7 | 63.1 | 46 | 24 | 23 | 4 | 25 | 61 | 0 | 36 | 5 | 0 | 0 | 0 | 5 | 3.08 |