| SP | Leonard, D.Leonard, Dutch | 22 | Violets | L | 91 | 19 | 19 | 11 | 4 | 2.66 | .254 | 0.99 | 5.7 | 3.3 | 5.3 | 132.0 | 83 | 39 | 39 | 10 | 48 | 78 | 2 | 0 | 0 | 2 | 16 | 4 | 0 | 3.98 |
| SP | Koufax, S.Koufax, Sandy # | 30 | Eagles | L | 98 | 20 | 20 | 11 | 7 | 2.72 | .217 | 0.81 | 5.7 | 1.6 | 7.3 | 155.1 | 99 | 49 | 47 | 11 | 27 | 126 | 9 | 0 | 0 | 2 | 15 | 3 | 1 | 2.88 |
| SP | Martinez, P.Martinez, Pedro | 29 | Warriors | R | 100 | 20 | 20 | 9 | 6 | 2.86 | .258 | 1.04 | 7.6 | 1.7 | 7.9 | 157.1 | 133 | 63 | 50 | 12 | 30 | 138 | 7 | 0 | 0 | 2 | 14 | 1 | 1 | 2.83 |
| CL | Doolittle, S.Doolittle, Sean | 31 | FrOGGIES | L | 99 | 53 | 0 | 5 | 1 | 0.93 | .185 | 0.68 | 4.4 | 1.7 | 9.0 | 67.2 | 33 | 8 | 7 | 1 | 13 | 67 | 0 | 19 | 2 | 0 | 0 | 0 | 2 | 1.78 |
| CL | Kimbrel, C.Kimbrel, Craig | 24 | Suns | R | 100 | 35 | 0 | 2 | 2 | 2.45 | .281 | 1.09 | 6.8 | 3.3 | 11.0 | 36.2 | 27 | 10 | 10 | 1 | 13 | 44 | 0 | 24 | 3 | 0 | 0 | 3 | 7 | 2.25 |
| CL | Betances, D.Betances, Dellin | 26 | Gladiators | R | 94 | 46 | 0 | 1 | 3 | 3.86 | .280 | 1.17 | 7.6 | 3.0 | 10.2 | 51.1 | 43 | 23 | 22 | 7 | 17 | 58 | 0 | 21 | 5 | 0 | 0 | 0 | 0 | 3.51 |