| SP | Fulmer, M.Fulmer, Michael # >> | 24 | 2017 | R | 77 | 37 | 37 | 12 | 16 | 4.70 | .315 | 1.35 | 9.3 | 2.9 | 7.8 | 197.1 | 203 | 111 | 103 | 24 | 63 | 171 | 3 | 0 | 0 | 1 | 17 | 6 | 2 | 3.90 |
| SP | Paxton, J.Paxton, James # >> | 28 | 2017 | L | 95 | 35 | 35 | 7 | 13 | 4.56 | .324 | 1.43 | 9.1 | 3.8 | 11.3 | 185.1 | 187 | 96 | 94 | 19 | 78 | 232 | 0 | 0 | 0 | 0 | 17 | 2 | 13 | 3.12 |
| SP | Verlander, J.Verlander, Justin >> | 34 | 2017 | R | 92 | 35 | 35 | 11 | 7 | 3.88 | .313 | 1.32 | 8.8 | 3.2 | 9.5 | 199.1 | 194 | 90 | 86 | 22 | 70 | 209 | 1 | 0 | 0 | 0 | 18 | 8 | 4 | 3.51 |
| SP | Farmer, B.Farmer, Buck # >> | 26 | 2017 | R | 24 | 16 | 14 | 4 | 7 | 6.05 | .375 | 1.75 | 11.7 | 4.1 | 11.8 | 64.0 | 83 | 44 | 43 | 14 | 29 | 84 | 0 | 0 | 0 | 0 | 0 | 3 | 3 | 4.72 |
| RP | Castro, M.Castro, Miguel >> | 22 | 2017 | R | 66 | 88 | 0 | 7 | 3 | 3.25 | .324 | 1.40 | 8.1 | 4.6 | 7.4 | 130.1 | 117 | 53 | 47 | 5 | 66 | 107 | 0 | 0 | 4 | 0 | 0 | 4 | 5 | 3.47 |
| RP | Alvarez, J.Alvarez, Jose >> | 28 | 2017 | L | 45 | 102 | 0 | 1 | 7 | 3.31 | .273 | 1.10 | 8.0 | 2.0 | 8.6 | 114.1 | 101 | 45 | 42 | 11 | 25 | 109 | 0 | 1 | 1 | 0 | 0 | 3 | 3 | 3.08 |
| RP | Garcia, J.Garcia, Jarlin >> | 24 | 2017 | L | 64 | 89 | 0 | 7 | 6 | 3.10 | .276 | 1.10 | 7.5 | 2.5 | 8.0 | 101.2 | 84 | 37 | 35 | 9 | 28 | 90 | 0 | 1 | 2 | 0 | 0 | 4 | 5 | 3.33 |
| CL | Kittredge, A.Kittredge, Andrew >> | 27 | 2017 | R | 61 | 68 | 0 | 3 | 3 | 2.95 | .318 | 1.39 | 8.6 | 3.9 | 8.6 | 76.1 | 73 | 26 | 25 | 5 | 33 | 73 | 0 | 29 | 7 | 0 | 0 | 1 | 5 | 3.28 |
| SU | Garcia, L.Garcia, Luis † >> | 30 | 2017 | R | 66 | 94 | 0 | 7 | 6 | 3.75 | .275 | 1.12 | 7.7 | 2.4 | 7.8 | 105.2 | 90 | 46 | 44 | 17 | 28 | 91 | 0 | 7 | 3 | 0 | 0 | 2 | 9 | 4.23 |