| SP | Verlander, J.Verlander, Justin >> | 36 | 2019 | R | 100 | 2 | 2 | 1 | 0 | 3.29 | .339 | 1.46 | 7.6 | 6.2 | 5.5 | 13.2 | 11 | 5 | 5 | 0 | 9 | 8 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 4.08 |
| SP | Severino, L.Severino, Luis >> | 23 | 2017 | R | 74 | 2 | 2 | 0 | 2 | 16.20 | .512 | 3.00 | 22.5 | 7.5 | 10.5 | 6.2 | 15 | 12 | 12 | 5 | 5 | 7 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 14.50 |
| SP | Giolito, L.Giolito, Lucas >> | 24 | 2019 | R | 72 | 2 | 2 | 0 | 2 | 7.84 | .392 | 1.94 | 13.5 | 4.5 | 8.1 | 10.1 | 15 | 9 | 9 | 3 | 5 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.60 |
| SP | Gonzalez, G.Gonzalez, Gio >> | 27 | 2012 | L | 48 | 1 | 1 | 0 | 1 | 5.68 | .321 | 1.42 | 13.5 | 0.0 | 6.0 | 6.1 | 9 | 4 | 4 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.67 |
| RP | Clippard, T.Clippard, Tyler >> | 26 | 2011 | R | 81 | 4 | 0 | 1 | 0 | 3.00 | .280 | 1.17 | 6.0 | 4.5 | 13.5 | 6.0 | 4 | 2 | 2 | 0 | 3 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1.50 |
| RP | Osuna, R.Osuna, Roberto >> | 22 | 2017 | R | 63 | 4 | 0 | 1 | 0 | 7.71 | .222 | 0.86 | 9.0 | 0.0 | 6.8 | 4.2 | 4 | 4 | 4 | 2 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.00 |
| RP | Rivera, M.Rivera, Mariano >> | 42 | 2011 | R | 39 | 1 | 0 | 0 | 0 | 9.00 | .500 | 3.00 | 27.0 | 0.0 | 9.0 | 1.0 | 3 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.00 |
| SP | Salazar, D.Salazar, Danny >> | 25 | 2015 | R | 37 | 0 | 0 | 0 | 0 | - | .000 | - | - | - | - | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |
| SP | Paxton, J.Paxton, James >> | 29 | 2018 | L | 46 | 2 | 0 | 0 | 0 | 10.13 | .429 | 2.25 | 27.0 | 0.0 | 18.0 | 2.2 | 6 | 3 | 3 | 3 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 18.50 |