| SP | Richards, G.Richards, Garrett # | 26 | Angels | R | 97.0 | 25 | 25 | 14 | 4 | 3.70 | .301 | 1.26 | 8.7 | 2.7 | 7.5 | 163.0 | 157 | 73 | 67 | 16 | 48 | 136 | 1 | 0 | 0 | 0 | 17 | 6 | 16 | 3.60 |
| SP | Cortes Jr., N.Cortes Jr., Nestor | 27 | Yankees | L | 81.0 | 26 | 26 | 11 | 7 | 3.47 | .297 | 1.26 | 7.8 | 3.5 | 10.1 | 153.0 | 133 | 59 | 59 | 14 | 60 | 172 | 0 | 0 | 0 | 0 | 16 | 1 | 1 | 3.14 |
| SP | Giolito, L.Giolito, Lucas | 24 | White Sox | R | 70.0 | 24 | 24 | 11 | 10 | 3.62 | .290 | 1.21 | 7.5 | 3.5 | 9.7 | 151.2 | 126 | 64 | 61 | 23 | 58 | 162 | 0 | 0 | 0 | 0 | 15 | 2 | 1 | 4.03 |
| SP | Eovaldi, N.Eovaldi, Nathan | 35 | Rangers | R | 70.0 | 26 | 26 | 10 | 5 | 3.84 | .315 | 1.34 | 8.7 | 3.4 | 7.2 | 159.1 | 154 | 72 | 68 | 19 | 60 | 128 | 0 | 0 | 0 | 0 | 17 | 6 | 3 | 4.19 |
| SP | Santana, J.Santana, Johan | 25 | Twins | L | 68.0 | 26 | 26 | 11 | 8 | 4.31 | .309 | 1.26 | 8.8 | 2.6 | 9.5 | 179.2 | 175 | 86 | 86 | 30 | 52 | 188 | 1 | 0 | 0 | 0 | 14 | 14 | 5 | 4.18 |