| SP | Waddell, R.Waddell, Rube >> | 29 | 1905 | L | 83 | 32 | 32 | 16 | 5 | 4.99 | .322 | 1.40 | 9.1 | 3.5 | 3.5 | 191.1 | 193 | 126 | 106 | 1 | 74 | 74 | 3 | 0 | 0 | 0 | 14 | 6 | 2 | 3.55 |
| SP | Pelty, B.Pelty, Barney >> | 26 | 1906 | R | 74 | 32 | 32 | 12 | 12 | 4.73 | .322 | 1.39 | 9.7 | 2.9 | 2.3 | 211.0 | 227 | 129 | 111 | 7 | 67 | 53 | 10 | 0 | 0 | 0 | 15 | 6 | 10 | 3.97 |
| SP | Foutz, D.Foutz, Dave † >> | 28 | 1884 | R | 57 | 31 | 31 | 19 | 6 | 3.38 | .303 | 1.27 | 9.0 | 2.4 | 2.6 | 231.1 | 232 | 99 | 87 | 4 | 61 | 66 | 13 | 0 | 0 | 2 | 17 | 9 | 0 | 3.56 |
| RP | Nichols, K.Nichols, Kid >> | 35 | 1904 | R | 72 | 13 | 0 | 1 | 0 | 3.86 | .333 | 1.50 | 12.0 | 2.0 | 1.5 | 18.2 | 24 | 8 | 8 | 0 | 4 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3.33 |