| SP | Verlander, J.Verlander, Justin # >> | 36 | 2019 | R | 99 | 19 | 19 | 13 | 3 | 4.45 | .292 | 1.21 | 8.3 | 2.6 | 10.2 | 109.1 | 101 | 60 | 54 | 19 | 31 | 123 | 1 | 0 | 0 | 1 | 10 | 3 | 1 | 3.94 |
| SP | Brown, M.Brown, Mordecai >> | 32 | 1908 | R | 84 | 18 | 18 | 10 | 3 | 4.40 | .312 | 1.34 | 8.7 | 3.4 | 3.4 | 104.1 | 101 | 53 | 51 | 7 | 39 | 39 | 3 | 0 | 0 | 1 | 10 | 2 | 3 | 4.31 |
| SP | Hunter, C.Hunter, Catfish >> | 26 | 1972 | R | 81 | 18 | 17 | 4 | 5 | 7.37 | .397 | 1.92 | 12.9 | 4.5 | 4.0 | 86.2 | 123 | 76 | 71 | 19 | 43 | 38 | 0 | 0 | 0 | 0 | 4 | 5 | 4 | 6.66 |
| SP | Marichal, J.Marichal, Juan >> | 29 | 1966 | R | 76 | 17 | 17 | 9 | 3 | 4.28 | .305 | 1.27 | 9.4 | 2.1 | 4.4 | 109.1 | 114 | 55 | 52 | 13 | 25 | 53 | 5 | 0 | 0 | 0 | 8 | 5 | 2 | 4.40 |
| RP | Soriano, R.Soriano, Rafael >> | 24 | 2003 | R | 84 | 44 | 0 | 2 | 1 | 3.47 | .266 | 1.09 | 6.8 | 3.0 | 9.3 | 57.0 | 43 | 24 | 22 | 4 | 19 | 59 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 2.84 |
| RP | Clippard, T.Clippard, Tyler >> | 26 | 2011 | R | 79 | 34 | 0 | 5 | 2 | 3.05 | .293 | 1.24 | 6.8 | 4.5 | 9.2 | 44.1 | 33 | 19 | 15 | 4 | 22 | 45 | 0 | 1 | 2 | 0 | 0 | 0 | 1 | 3.64 |
| RP | Devine, J.Devine, Joey >> | 25 | 2008 | R | 80 | 25 | 0 | 2 | 1 | 2.03 | .304 | 1.31 | 7.3 | 4.8 | 9.3 | 26.2 | 21 | 6 | 6 | 1 | 14 | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.04 |
| SU | Gossage, R.Gossage, Rich >> | 30 | 1981 | R | 90 | 36 | 0 | 2 | 1 | 3.06 | .284 | 1.16 | 6.7 | 3.9 | 8.5 | 35.1 | 26 | 13 | 12 | 6 | 15 | 33 | 0 | 1 | 4 | 0 | 0 | 1 | 3 | 4.71 |
| CL | Doolittle, S.Doolittle, Sean † $ >> | 31 | 2018 | L | 99 | 35 | 0 | 1 | 2 | 2.62 | .237 | 0.93 | 6.4 | 2.1 | 8.7 | 34.1 | 24 | 13 | 10 | 4 | 8 | 33 | 0 | 25 | 3 | 0 | 0 | 0 | 1 | 3.29 |