| SP | Burnes, C.Burnes, Corbin # | 28 | Clams | R | 95 | 29 | 29 | 14 | 10 | 3.93 | .299 | 1.27 | 7.7 | 3.7 | 10.7 | 183.1 | 157 | 84 | 80 | 24 | 76 | 217 | 1 | 0 | 0 | 0 | 15 | 2 | 6 | 3.61 |
| SP | Glasnow, T.Glasnow, Tyler | 29 | Thiefs | R | 94 | 29 | 29 | 14 | 9 | 4.17 | .301 | 1.23 | 7.8 | 3.2 | 10.7 | 179.0 | 156 | 84 | 83 | 19 | 64 | 212 | 0 | 0 | 0 | 0 | 16 | 11 | 3 | 3.27 |
| SP | Eovaldi, N.Eovaldi, Nathan | 33 | Voyagers | R | 78 | 28 | 28 | 12 | 6 | 3.86 | .313 | 1.33 | 8.8 | 3.2 | 7.5 | 165.1 | 162 | 76 | 71 | 25 | 58 | 138 | 0 | 0 | 0 | 0 | 13 | 6 | 1 | 4.46 |
| RP | Kimbrel, C.Kimbrel, Craig | 35 | Pantheon | R | 92 | 87 | 0 | 8 | 4 | 2.26 | .267 | 1.06 | 6.4 | 3.2 | 12.1 | 103.1 | 73 | 28 | 26 | 10 | 37 | 138 | 0 | 6 | 5 | 0 | 0 | 3 | 3 | 2.75 |
| CL | Bautista, F.Bautista, Félix | 28 | Thiefs | R | 100 | 62 | 0 | 2 | 8 | 3.94 | .331 | 1.45 | 7.3 | 5.8 | 11.6 | 59.1 | 48 | 26 | 26 | 7 | 38 | 76 | 0 | 36 | 3 | 0 | 0 | 2 | 7 | 4.00 |