| SP | Verlander, J.Verlander, Justin >> | 36 | 2019 | R | 99 | 25 | 25 | 7 | 9 | 4.24 | .298 | 1.25 | 8.2 | 3.1 | 9.0 | 174.0 | 158 | 84 | 82 | 22 | 59 | 174 | 0 | 0 | 0 | 0 | 14 | 5 | 1 | 3.75 |
| SP | Mathewson, C.Mathewson, Christy >> | 28 | 1908 | R | 83 | 24 | 24 | 10 | 12 | 3.64 | .285 | 1.17 | 8.6 | 2.0 | 4.3 | 185.2 | 176 | 75 | 75 | 13 | 41 | 88 | 5 | 0 | 0 | 4 | 13 | 5 | 4 | 3.71 |
| SP | Bender, C.Bender, Chief # >> | 26 | 1910 | R | 72 | 23 | 23 | 9 | 11 | 4.90 | .317 | 1.38 | 9.8 | 2.6 | 4.5 | 172.2 | 188 | 97 | 94 | 19 | 50 | 86 | 6 | 0 | 0 | 1 | 9 | 2 | 2 | 4.34 |
| SP | Caldwell, R.Caldwell, Ray >> | 26 | 1914 | R | 64 | 22 | 22 | 10 | 9 | 4.84 | .316 | 1.37 | 8.9 | 3.5 | 4.5 | 141.1 | 139 | 81 | 76 | 15 | 55 | 70 | 0 | 0 | 0 | 0 | 12 | 2 | 4 | 4.60 |
| RP | Feliz, N.Feliz, Neftali >> | 21 | 2009 | R | 97 | 67 | 0 | 6 | 4 | 4.53 | .306 | 1.28 | 7.0 | 4.6 | 9.6 | 89.1 | 69 | 47 | 45 | 10 | 45 | 95 | 0 | 9 | 5 | 0 | 0 | 4 | 0 | 3.98 |
| RP | Rhodes, A.Rhodes, Arthur >> | 32 | 2001 | L | 64 | 22 | 0 | 2 | 4 | 6.00 | .339 | 1.54 | 9.8 | 4.1 | 11.3 | 24.0 | 26 | 16 | 16 | 4 | 11 | 30 | 0 | 3 | 1 | 0 | 0 | 0 | 0 | 4.04 |
| RP | Russell, J.Russell, Jeff >> | 28 | 1989 | R | 57 | 13 | 0 | 0 | 1 | 3.65 | .288 | 1.22 | 4.5 | 6.8 | 12.0 | 12.1 | 6 | 5 | 5 | 1 | 9 | 16 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 3.67 |
| SP | Overall, O.Overall, Orval >> | 28 | 1909 | R | 56 | 3 | 0 | 0 | 1 | 7.36 | .450 | 2.45 | 21.0 | 6.0 | 3.0 | 3.2 | 7 | 3 | 3 | 0 | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 4.33 |