| SP | Verlander, J.Verlander, Justin >> | 36 | 2019 | R | 99 | 25 | 25 | 6 | 12 | 5.05 | .334 | 1.49 | 10.5 | 2.9 | 9.6 | 148.0 | 173 | 85 | 83 | 28 | 48 | 158 | 0 | 0 | 0 | 0 | 14 | 2 | 3 | 4.34 |
| SP | Santana, J.Santana, Johan >> | 25 | 2004 | L | 91 | 25 | 25 | 3 | 13 | 6.70 | .359 | 1.66 | 11.1 | 3.9 | 9.3 | 139.2 | 171 | 114 | 104 | 31 | 61 | 144 | 0 | 0 | 0 | 0 | 9 | 3 | 5 | 5.21 |
| SP | Flaherty, J.Flaherty, Jack >> | 23 | 2019 | R | 83 | 22 | 22 | 7 | 7 | 5.58 | .352 | 1.60 | 10.3 | 4.1 | 10.1 | 121.0 | 139 | 80 | 75 | 27 | 55 | 136 | 0 | 0 | 0 | 0 | 8 | 3 | 8 | 5.09 |
| RP | Soriano, R.Soriano, Rafael >> | 24 | 2003 | R | 83 | 62 | 0 | 5 | 3 | 3.16 | .303 | 1.28 | 7.6 | 4.0 | 9.3 | 79.2 | 67 | 31 | 28 | 8 | 35 | 82 | 0 | 2 | 0 | 0 | 0 | 2 | 0 | 3.65 |
| RP | Balfour, G.Balfour, Grant >> | 31 | 2008 | R | 74 | 36 | 0 | 1 | 0 | 5.94 | .347 | 1.60 | 8.3 | 6.3 | 10.8 | 36.1 | 33 | 25 | 24 | 6 | 25 | 43 | 0 | 1 | 4 | 0 | 0 | 0 | 2 | 4.86 |
| RP | Gregerson, L.Gregerson, Luke >> | 26 | 2010 | R | 70 | 29 | 0 | 2 | 1 | 9.11 | .441 | 2.36 | 16.3 | 5.5 | 8.0 | 26.2 | 47 | 32 | 27 | 13 | 16 | 23 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 9.58 |
| CL | Gagne, E.Gagne, Eric $ >> | 27 | 2003 | R | 98 | 43 | 0 | 1 | 6 | 2.93 | .267 | 1.09 | 6.7 | 3.1 | 12.1 | 43.0 | 32 | 14 | 14 | 2 | 15 | 58 | 0 | 26 | 2 | 0 | 0 | 0 | 1 | 1.95 |
| SU | Edwards, C.Edwards, Carl >> | 24 | 2016 | R | 92 | 37 | 0 | 0 | 0 | 2.17 | .329 | 1.47 | 6.1 | 7.3 | 10.9 | 37.1 | 25 | 11 | 9 | 0 | 30 | 45 | 0 | 1 | 1 | 0 | 0 | 0 | 4 | 3.00 |