| SP | Verlander, J.Verlander, Justin † >> | 36 | 2019 | R | 99 | 32 | 32 | 12 | 8 | 2.73 | .273 | 1.10 | 6.9 | 3.0 | 8.6 | 230.2 | 177 | 79 | 70 | 15 | 76 | 219 | 4 | 0 | 0 | 2 | 25 | 7 | 5 | 3.03 |
| SP | Cole, G.Cole, Gerrit $ >> | 28 | 2019 | R | 92 | 31 | 31 | 11 | 13 | 4.58 | .329 | 1.47 | 9.7 | 3.5 | 9.0 | 194.1 | 210 | 109 | 99 | 25 | 75 | 195 | 0 | 0 | 0 | 0 | 15 | 1 | 3 | 3.84 |
| SP | Johnson, R.Johnson, Randy >> | 41 | 2004 | L | 84 | 32 | 31 | 8 | 13 | 6.12 | .335 | 1.51 | 11.1 | 2.4 | 8.8 | 194.0 | 240 | 135 | 132 | 41 | 52 | 190 | 3 | 0 | 0 | 0 | 11 | 1 | 4 | 4.61 |
| SP | Marichal, J.Marichal, Juan >> | 29 | 1966 | R | 77 | 30 | 30 | 8 | 13 | 5.80 | .338 | 1.52 | 10.8 | 3.0 | 5.2 | 204.2 | 244 | 141 | 132 | 39 | 67 | 118 | 3 | 0 | 0 | 0 | 11 | 2 | 5 | 5.34 |
| SP | Clemens, R.Clemens, Roger $$ >> | 24 | 1986 | R | 69 | 29 | 29 | 8 | 13 | 6.22 | .361 | 1.68 | 11.1 | 4.1 | 6.1 | 195.1 | 240 | 137 | 135 | 34 | 88 | 133 | 1 | 0 | 0 | 0 | 11 | 3 | 10 | 5.30 |
| RP | Benitez, A.Benitez, Armando >> | 32 | 2004 | R | 82 | 80 | 0 | 6 | 1 | 6.56 | .372 | 1.76 | 10.1 | 5.9 | 4.9 | 72.2 | 81 | 56 | 53 | 13 | 47 | 39 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 6.26 |
| SU | Papelbon, J.Papelbon, Jonathan >> | 27 | 2007 | R | 92 | 70 | 0 | 1 | 4 | 5.23 | .342 | 1.55 | 9.8 | 4.3 | 9.1 | 72.1 | 78 | 42 | 42 | 13 | 34 | 73 | 0 | 5 | 10 | 0 | 0 | 1 | 0 | 4.78 |
| CL | Kimbrel, C.Kimbrel, Craig † >> | 24 | 2012 | R | 100 | 75 | 0 | 12 | 10 | 3.60 | .298 | 1.28 | 7.0 | 4.5 | 10.4 | 80.0 | 62 | 32 | 32 | 8 | 40 | 92 | 0 | 36 | 6 | 0 | 0 | 0 | 2 | 3.50 |
| RP | Treinen, B.Treinen, Blake >> | 30 | 2018 | R | 80 | 56 | 0 | 3 | 4 | 5.17 | .357 | 1.65 | 9.3 | 5.5 | 7.7 | 54.0 | 56 | 35 | 31 | 8 | 33 | 46 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 5.11 |