| SP | Verlander, J.Verlander, Justin # >> | 36 | 2019 | R | 100 | 21 | 21 | 8 | 5 | 4.61 | .303 | 1.28 | 8.6 | 2.9 | 10.3 | 119.0 | 114 | 62 | 61 | 24 | 38 | 136 | 1 | 0 | 0 | 0 | 10 | 3 | 2 | 4.37 |
| SP | Darvish, Y.Darvish, Yu >> | 26 | 2013 | R | 79 | 20 | 20 | 9 | 5 | 5.15 | .343 | 1.55 | 9.0 | 5.0 | 11.1 | 99.2 | 99 | 58 | 57 | 17 | 55 | 122 | 0 | 0 | 0 | 0 | 6 | 2 | 3 | 4.49 |
| SP | Clevinger, M.Clevinger, Mike >> | 28 | 2019 | R | 74 | 19 | 19 | 3 | 4 | 5.59 | .320 | 1.40 | 10.4 | 2.3 | 9.6 | 93.1 | 107 | 61 | 58 | 19 | 24 | 99 | 0 | 0 | 0 | 0 | 3 | 1 | 0 | 4.33 |
| RP | Pagan, E.Pagan, Emilio >> | 28 | 2019 | R | 76 | 52 | 0 | 4 | 3 | 4.45 | .284 | 1.19 | 7.2 | 3.7 | 11.5 | 64.2 | 51 | 32 | 32 | 6 | 26 | 82 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 2.88 |
| RP | Parker, B.Parker, Blake >> | 32 | 2017 | R | 80 | 42 | 0 | 7 | 1 | 3.18 | .268 | 1.06 | 5.5 | 4.1 | 11.1 | 51.0 | 31 | 18 | 18 | 5 | 23 | 63 | 0 | 1 | 0 | 0 | 0 | 2 | 2 | 3.27 |
| RP | McHugh, C.McHugh, Collin >> | 31 | 2018 | R | 63 | 42 | 0 | 4 | 1 | 2.87 | .269 | 1.06 | 5.9 | 3.6 | 9.8 | 47.0 | 31 | 15 | 15 | 4 | 19 | 51 | 0 | 2 | 1 | 0 | 0 | 2 | 0 | 3.28 |
| RP | Betancourt, R.Betancourt, Rafael >> | 36 | 2011 | R | 52 | 25 | 0 | 2 | 1 | 3.54 | .300 | 1.25 | 8.7 | 2.6 | 10.0 | 28.0 | 27 | 11 | 11 | 3 | 8 | 31 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3.14 |
| SU | Gallegos, G.Gallegos, Giovanny >> | 27 | 2019 | R | 83 | 28 | 0 | 0 | 0 | 3.16 | .330 | 1.44 | 10.1 | 3.2 | 10.8 | 25.2 | 28 | 9 | 9 | 4 | 9 | 30 | 0 | 1 | 2 | 0 | 0 | 1 | 1 | 3.88 |