| SP | Verlander, J.Verlander, Justin $ >> | 36 | 2019 | R | 99 | 12 | 12 | 4 | 4 | 3.35 | .297 | 1.26 | 8.4 | 3.0 | 8.4 | 80.2 | 75 | 35 | 30 | 10 | 27 | 75 | 1 | 0 | 0 | 0 | 8 | 0 | 0 | 3.76 |
| SP | Hunter, C.Hunter, Catfish # >> | 26 | 1972 | R | 81 | 12 | 12 | 4 | 3 | 5.38 | .327 | 1.45 | 9.2 | 3.8 | 4.7 | 75.1 | 77 | 53 | 45 | 13 | 32 | 39 | 0 | 0 | 0 | 0 | 5 | 1 | 1 | 5.53 |
| SP | Marichal, J.Marichal, Juan >> | 29 | 1966 | R | 76 | 13 | 12 | 2 | 9 | 8.32 | .401 | 1.99 | 14.1 | 3.9 | 5.1 | 57.1 | 89 | 59 | 53 | 15 | 25 | 32 | 1 | 0 | 0 | 0 | 2 | 1 | 0 | 6.67 |
| SP | Hendrix, C.Hendrix, Claude >> | 25 | 1914 | R | 69 | 12 | 12 | 2 | 10 | 5.42 | .343 | 1.54 | 9.8 | 4.2 | 3.9 | 79.2 | 86 | 55 | 48 | 9 | 37 | 34 | 3 | 0 | 0 | 0 | 4 | 2 | 3 | 5.10 |
| CL | Jansen, K.Jansen, Kenley >> | 28 | 2016 | R | 97 | 33 | 0 | 2 | 4 | 7.22 | .348 | 1.60 | 10.4 | 4.4 | 10.1 | 33.2 | 38 | 30 | 27 | 5 | 16 | 37 | 0 | 12 | 2 | 0 | 0 | 0 | 2 | 4.18 |
| RP | Boxberger, B.Boxberger, Brad >> | 26 | 2014 | R | 83 | 29 | 0 | 1 | 0 | 4.36 | .313 | 1.36 | 8.2 | 4.1 | 10.4 | 33.0 | 30 | 18 | 16 | 4 | 15 | 38 | 0 | 0 | 2 | 0 | 0 | 0 | 4 | 3.64 |
| RP | Hochevar, L.Hochevar, Luke >> | 30 | 2013 | R | 78 | 29 | 0 | 1 | 2 | 4.67 | .325 | 1.41 | 9.5 | 3.4 | 6.4 | 34.2 | 36 | 20 | 18 | 6 | 13 | 24 | 0 | 0 | 3 | 0 | 0 | 1 | 2 | 5.12 |
| RP | Gregerson, L.Gregerson, Luke >> | 26 | 2010 | R | 73 | 25 | 0 | 2 | 1 | 4.45 | .309 | 1.34 | 8.7 | 3.5 | 11.3 | 28.1 | 27 | 16 | 14 | 6 | 11 | 35 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.46 |