| SP | Scherzer, M.Scherzer, Max >> | 33 | 2017 | R | 98 | 25 | 25 | 12 | 6 | 2.69 | .265 | 1.07 | 6.8 | 2.8 | 9.2 | 177.1 | 134 | 58 | 53 | 20 | 55 | 180 | 2 | 0 | 0 | 0 | 20 | 3 | 2 | 3.42 |
| SP | Paxton, J.Paxton, James >> | 29 | 2018 | L | 46 | 24 | 24 | 5 | 8 | 5.75 | .352 | 1.61 | 11.0 | 3.5 | 10.6 | 133.0 | 162 | 94 | 85 | 27 | 52 | 157 | 0 | 0 | 0 | 0 | 7 | 3 | 7 | 4.52 |
| RP | Leclerc, J.Leclerc, Jose † >> | 24 | 2018 | R | 89 | 73 | 0 | 10 | 3 | 2.89 | .286 | 1.19 | 6.8 | 4.0 | 9.8 | 96.2 | 72 | 39 | 31 | 9 | 43 | 104 | 0 | 7 | 5 | 0 | 0 | 1 | 1 | 3.43 |
| RP | Thornburg, T.Thornburg, Tyler >> | 27 | 2016 | R | 67 | 59 | 0 | 3 | 4 | 4.55 | .292 | 1.22 | 6.3 | 4.7 | 11.7 | 61.1 | 43 | 35 | 31 | 8 | 32 | 79 | 0 | 11 | 1 | 0 | 0 | 1 | 2 | 3.74 |