| SP | Verlander, J.Verlander, Justin >> | 36 | 2019 | R | 99 | 30 | 30 | 12 | 11 | 4.17 | .321 | 1.38 | 8.7 | 3.8 | 10.2 | 196.1 | 189 | 91 | 91 | 29 | 82 | 222 | 0 | 0 | 0 | 0 | 19 | 8 | 7 | 4.04 |
| SP | Flaherty, J.Flaherty, Jack >> | 23 | 2019 | R | 82 | 29 | 29 | 11 | 10 | 5.08 | .331 | 1.47 | 9.2 | 4.0 | 9.5 | 172.0 | 175 | 99 | 97 | 35 | 77 | 182 | 0 | 0 | 0 | 0 | 14 | 3 | 10 | 4.92 |
| SP | Liriano, F.Liriano, Francisco >> | 23 | 2006 | L | 74 | 28 | 28 | 1 | 14 | 5.61 | .330 | 1.47 | 10.4 | 2.9 | 9.5 | 126.2 | 146 | 83 | 79 | 21 | 40 | 133 | 0 | 0 | 0 | 0 | 2 | 1 | 10 | 4.03 |
| RP | Soriano, R.Soriano, Rafael >> | 24 | 2003 | R | 83 | 71 | 0 | 1 | 3 | 4.38 | .309 | 1.32 | 8.2 | 3.8 | 10.7 | 86.1 | 78 | 44 | 42 | 15 | 36 | 102 | 0 | 3 | 3 | 0 | 0 | 2 | 0 | 4.22 |
| RP | Clippard, T.Clippard, Tyler >> | 26 | 2011 | R | 77 | 65 | 0 | 2 | 3 | 5.18 | .367 | 1.74 | 9.8 | 5.9 | 9.7 | 66.0 | 72 | 38 | 38 | 11 | 43 | 71 | 0 | 2 | 3 | 0 | 0 | 0 | 0 | 4.97 |