| SP | Verlander, J.Verlander, Justin >> | 36 | 2019 | R | 99 | 17 | 17 | 4 | 11 | 4.51 | .293 | 1.22 | 7.7 | 3.4 | 10.5 | 115.2 | 98 | 58 | 58 | 24 | 43 | 134 | 0 | 0 | 0 | 0 | 10 | 3 | 3 | 4.58 |
| SP | Scott, M.Scott, Mike # >> | 31 | 1986 | R | 92 | 18 | 18 | 8 | 7 | 4.63 | .314 | 1.34 | 9.6 | 2.5 | 10.2 | 124.1 | 132 | 65 | 64 | 20 | 35 | 140 | 3 | 0 | 0 | 1 | 9 | 4 | 1 | 3.78 |
| SP | Perry, G.Perry, Gaylord >> | 34 | 1972 | R | 69 | 18 | 18 | 5 | 8 | 5.31 | .355 | 1.63 | 10.8 | 4.0 | 7.8 | 118.2 | 142 | 71 | 70 | 15 | 52 | 102 | 6 | 0 | 0 | 2 | 6 | 2 | 2 | 4.30 |
| SP | Saberhagen, B.Saberhagen, Bret >> | 25 | 1989 | R | 66 | 17 | 17 | 7 | 10 | 4.44 | .324 | 1.42 | 9.4 | 3.4 | 6.3 | 121.2 | 127 | 65 | 60 | 14 | 46 | 85 | 3 | 0 | 0 | 0 | 6 | 2 | 0 | 4.29 |
| SP | DeLeon, J.DeLeon, Jose >> | 29 | 1989 | R | 60 | 18 | 18 | 4 | 8 | 4.91 | .327 | 1.45 | 8.8 | 4.3 | 6.0 | 113.2 | 111 | 67 | 62 | 21 | 54 | 75 | 1 | 0 | 0 | 0 | 9 | 1 | 2 | 5.55 |
| RP | Doolittle, S.Doolittle, Sean >> | 31 | 2018 | L | 98 | 48 | 0 | 3 | 3 | 2.94 | .273 | 1.07 | 6.9 | 2.8 | 10.2 | 67.1 | 51 | 26 | 22 | 7 | 21 | 76 | 0 | 4 | 0 | 0 | 0 | 4 | 1 | 3.21 |
| RP | Papelbon, J.Papelbon, Jonathan † >> | 27 | 2007 | R | 90 | 44 | 0 | 2 | 1 | 3.61 | .265 | 1.06 | 6.9 | 2.7 | 9.6 | 57.1 | 44 | 24 | 23 | 7 | 17 | 61 | 0 | 7 | 0 | 0 | 0 | 1 | 0 | 3.40 |
| RP | Miller, A.Miller, Andrew >> | 29 | 2014 | L | 87 | 30 | 0 | 3 | 1 | 2.64 | .308 | 1.34 | 9.6 | 2.7 | 11.7 | 30.2 | 32 | 12 | 9 | 5 | 9 | 39 | 0 | 1 | 2 | 0 | 0 | 0 | 2 | 3.47 |
| RP | Jackson, M.Jackson, Mike >> | 30 | 1994 | R | 82 | 11 | 0 | 1 | 0 | 3.07 | .228 | 0.89 | 5.1 | 3.2 | 9.0 | 14.2 | 8 | 6 | 5 | 2 | 5 | 14 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 3.93 |
| SP | Candelaria, J.Candelaria, John >> | 33 | 1986 | L | 55 | 6 | 3 | 3 | 0 | 3.24 | .242 | 0.96 | 6.8 | 1.8 | 5.4 | 25.0 | 19 | 9 | 9 | 5 | 5 | 15 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 5.00 |