| SP | Johnson, W.Johnson, Walter >> | 23 | 1910 | R | 92 | 47 | 47 | 16 | 27 | 3.76 | .276 | 1.13 | 7.4 | 2.8 | 7.1 | 380.1 | 312 | 168 | 159 | 50 | 117 | 300 | 25 | 0 | 0 | 2 | 25 | 7 | 12 | 4.11 |
| SP | Verlander, J.Verlander, Justin >> | 28 | 2011 | R | 95 | 45 | 45 | 21 | 21 | 3.57 | .276 | 1.11 | 7.5 | 2.5 | 7.1 | 360.1 | 299 | 148 | 143 | 39 | 101 | 282 | 19 | 0 | 0 | 2 | 27 | 12 | 10 | 3.78 |
| SP | Carpenter, C.Carpenter, Chris # >> | 34 | 2009 | R | 80 | 44 | 44 | 12 | 23 | 4.17 | .295 | 1.25 | 8.7 | 2.5 | 6.1 | 323.2 | 314 | 154 | 150 | 47 | 89 | 218 | 9 | 0 | 0 | 1 | 24 | 4 | 2 | 4.41 |
| SP | Wainwright, A.Wainwright, Adam >> | 28 | 2009 | R | 63 | 41 | 41 | 13 | 20 | 4.44 | .304 | 1.29 | 8.2 | 3.4 | 7.0 | 300.1 | 274 | 151 | 148 | 50 | 112 | 233 | 3 | 0 | 0 | 0 | 20 | 8 | 7 | 4.81 |
| SP | Pineiro, J.Pineiro, Joel >> | 31 | 2009 | R | 57 | 1 | 0 | 0 | 0 | 0.00 | .500 | 3.00 | - | - | - | 0.1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |
| RP | Miller, T.Miller, Trever >> | 36 | 2009 | L | 90 | 87 | 0 | 1 | 6 | 2.04 | .240 | 0.91 | 6.0 | 2.2 | 10.7 | 101.1 | 67 | 24 | 23 | 9 | 25 | 120 | 0 | 12 | 4 | 0 | 0 | 4 | 6 | 2.64 |
| RP | Alburquerque, A.Alburquerque, Al >> | 25 | 2011 | R | 87 | 50 | 0 | 3 | 2 | 3.58 | .271 | 1.09 | 5.9 | 4.0 | 11.2 | 50.1 | 33 | 21 | 20 | 7 | 22 | 62 | 0 | 4 | 0 | 0 | 0 | 1 | 4 | 3.72 |
| RP | Benoit, J.Benoit, Joaquin >> | 34 | 2011 | R | 80 | 29 | 0 | 1 | 4 | 2.67 | .268 | 1.07 | 7.1 | 2.7 | 9.5 | 33.2 | 26 | 10 | 10 | 5 | 10 | 35 | 0 | 2 | 0 | 0 | 0 | 1 | 3 | 3.85 |
| RP | Valverde, J.Valverde, Jose >> | 32 | 2011 | R | 69 | 12 | 0 | 2 | 0 | 0.66 | .226 | 0.88 | 4.8 | 3.5 | 9.7 | 13.2 | 7 | 1 | 1 | 0 | 5 | 14 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 2.00 |
| RP | Franklin, R.Franklin, Ryan >> | 36 | 2009 | R | 62 | 23 | 0 | 1 | 1 | 1.46 | .187 | 0.69 | 4.9 | 1.5 | 5.3 | 24.2 | 13 | 4 | 4 | 2 | 4 | 14 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 3.42 |
| SP | Scherzer, M.Scherzer, Max >> | 27 | 2011 | R | 37 | 5 | 0 | 0 | 3 | 5.79 | .333 | 1.50 | 9.0 | 4.5 | 5.1 | 14.0 | 14 | 9 | 9 | 3 | 7 | 8 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 6.14 |