| RP | Doolittle, S.Doolittle, Sean >> | 31 | 2018 | L | 99 | 58 | 0 | 0 | 1 | 2.47 | .258 | 1.01 | 7.3 | 1.8 | 8.5 | 54.2 | 44 | 20 | 15 | 6 | 11 | 51 | 0 | 2 | 1 | 0 | 0 | 2 | 2 | 3.28 |
| RP | Rodney, F.Rodney, Fernando >> | 35 | 2012 | R | 92 | 36 | 0 | 1 | 4 | 6.53 | .377 | 1.75 | 13.5 | 2.4 | 6.9 | 30.1 | 45 | 28 | 22 | 6 | 8 | 23 | 0 | 1 | 1 | 0 | 0 | 2 | 2 | 5.07 |
| SP | Verlander, J.Verlander, Justin >> | 36 | 2019 | R | 100 | 23 | 23 | 3 | 14 | 5.08 | .320 | 1.38 | 9.4 | 3.1 | 8.8 | 129.1 | 135 | 80 | 73 | 16 | 44 | 126 | 1 | 0 | 0 | 0 | 9 | 4 | 1 | 3.78 |
| SP | Richard, J.Richard, J.R. >> | 30 | 1980 | R | 97 | 23 | 23 | 5 | 9 | 4.46 | .308 | 1.31 | 7.8 | 4.1 | 8.5 | 139.1 | 120 | 76 | 69 | 18 | 63 | 132 | 0 | 0 | 0 | 0 | 12 | 3 | 3 | 4.21 |
| RP | Gallegos, G.Gallegos, Giovanny >> | 27 | 2019 | R | 93 | 51 | 0 | 1 | 2 | 4.86 | .308 | 1.29 | 8.0 | 3.7 | 8.2 | 46.1 | 41 | 27 | 25 | 8 | 19 | 42 | 0 | 2 | 1 | 0 | 0 | 2 | 0 | 4.80 |
| RP | Eckersley, D.Eckersley, Dennis >> | 36 | 1990 | R | 95 | 24 | 0 | 1 | 6 | 5.96 | .352 | 1.63 | 12.7 | 2.5 | 9.0 | 22.2 | 31 | 23 | 15 | 3 | 6 | 22 | 0 | 1 | 4 | 0 | 0 | 0 | 0 | 3.59 |
| RP | Street, H.Street, Huston >> | 29 | 2012 | R | 98 | 25 | 0 | 1 | 1 | 2.08 | .291 | 1.23 | 7.6 | 3.5 | 7.6 | 26.0 | 22 | 12 | 6 | 1 | 10 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.96 |