| SP | Verlander, J.Verlander, Justin # >> | 36 | 2019 | R | 99 | 32 | 32 | 13 | 8 | 4.57 | .309 | 1.33 | 9.2 | 2.8 | 10.5 | 183.0 | 188 | 97 | 93 | 30 | 56 | 213 | 2 | 0 | 0 | 2 | 17 | 2 | 2 | 3.75 |
| SP | Nelson, R.Nelson, Roger >> | 28 | 1972 | R | 87 | 31 | 29 | 8 | 10 | 5.24 | .320 | 1.39 | 9.6 | 2.9 | 5.6 | 144.1 | 154 | 86 | 84 | 30 | 46 | 90 | 0 | 0 | 0 | 0 | 7 | 4 | 1 | 5.50 |
| SP | Perez, P.Perez, Pascual >> | 31 | 1988 | R | 78 | 30 | 30 | 17 | 8 | 4.25 | .284 | 1.15 | 7.9 | 2.5 | 5.8 | 190.2 | 166 | 92 | 90 | 30 | 53 | 123 | 2 | 0 | 0 | 0 | 17 | 8 | 6 | 4.72 |
| RP | Percival, T.Percival, Troy >> | 26 | 1995 | R | 80 | 50 | 0 | 6 | 5 | 3.80 | .312 | 1.36 | 6.8 | 5.5 | 9.3 | 64.0 | 48 | 29 | 27 | 7 | 39 | 66 | 0 | 3 | 3 | 0 | 0 | 0 | 1 | 4.19 |
| RP | Rodney, F.Rodney, Fernando >> | 35 | 2012 | R | 79 | 37 | 0 | 4 | 3 | 4.53 | .287 | 1.15 | 7.7 | 2.8 | 8.6 | 49.2 | 42 | 26 | 25 | 7 | 15 | 47 | 0 | 3 | 1 | 0 | 0 | 3 | 2 | 4.04 |
| RP | Gallegos, G.Gallegos, Giovanny >> | 27 | 2019 | R | 77 | 27 | 0 | 2 | 1 | 1.59 | .274 | 1.13 | 7.4 | 2.9 | 10.0 | 28.1 | 23 | 5 | 5 | 0 | 9 | 31 | 0 | 2 | 1 | 0 | 0 | 0 | 2 | 1.75 |
| RP | Pagan, E.Pagan, Emilio >> | 28 | 2019 | R | 73 | 38 | 0 | 1 | 2 | 3.83 | .306 | 1.30 | 7.9 | 3.9 | 9.0 | 42.1 | 37 | 18 | 18 | 8 | 18 | 42 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 4.83 |
| SP | Smoltz, J.Smoltz, John >> | 29 | 1996 | R | 62 | 27 | 4 | 8 | 7 | 5.44 | .337 | 1.48 | 10.8 | 2.6 | 8.9 | 120.2 | 144 | 76 | 73 | 25 | 35 | 118 | 0 | 0 | 1 | 0 | 1 | 5 | 0 | 4.74 |