| SP | Bender, C.Bender, Chief † | Athletics | R | 94.0 | 16 | 16 | 11 | 2 | 3.12 | .273 | 1.12 | 7.9 | 2.2 | 5.3 | 127.0 | 111 | 44 | 44 | 10 | 31 | 75 | 8 | 0 | 0 | 3 | 10 | 1 | 5 | 3.60 |
| SP | DeLeon, J.DeLeon, Jose † # | Yellow Jackets | R | 91.0 | 16 | 16 | 12 | 1 | 2.86 | .262 | 1.03 | 6.4 | 2.9 | 7.2 | 110.0 | 78 | 35 | 35 | 11 | 35 | 88 | 0 | 0 | 0 | 0 | 13 | 4 | 0 | 3.76 |
| SP | Steele, E.Steele, Elmer † | Red Sox | R | 86.0 | 17 | 17 | 12 | 4 | 3.45 | .283 | 1.17 | 9.1 | 1.5 | 3.8 | 127.2 | 129 | 52 | 49 | 11 | 21 | 54 | 8 | 0 | 0 | 1 | 11 | 1 | 0 | 3.80 |
| CL | O'Neill, M.O'Neill, Mike † | Yellow Jackets | R | 85.5 | 35 | 0 | 4 | 2 | 1.99 | .265 | 1.08 | 7.7 | 2.3 | 4.5 | 40.2 | 34 | 10 | 9 | 4 | 10 | 20 | 0 | 23 | 2 | 0 | 0 | 0 | 0 | 4.05 |
| SP | Hunter, C.Hunter, Catfish † # | Athletics | R | 81.0 | 16 | 16 | 11 | 2 | 3.82 | .269 | 1.09 | 7.4 | 2.4 | 4.6 | 125.0 | 103 | 53 | 53 | 12 | 33 | 64 | 7 | 0 | 0 | 2 | 8 | 2 | 0 | 4.06 |
| SP | Martinez, P.Martinez, Pedro | Red Sox | R | 67.0 | 16 | 16 | 9 | 6 | 3.80 | .269 | 1.08 | 8.0 | 1.8 | 8.6 | 125.2 | 111 | 55 | 53 | 16 | 25 | 120 | 7 | 0 | 0 | 1 | 10 | 3 | 1 | 3.42 |
| RP | Feliz, N.Feliz, Neftali † | Team | R | 66.5 | 42 | 0 | 6 | 1 | 1.66 | .243 | 0.96 | 5.3 | 3.3 | 8.9 | 76.0 | 45 | 14 | 14 | 6 | 28 | 75 | 0 | 3 | 3 | 0 | 0 | 0 | 0 | 3.16 |