| SP | Clemens, R.Clemens, Roger † >> | 29 | 1991 | R | 99 | 21 | 21 | 12 | 5 | 2.28 | .272 | 1.10 | 7.2 | 2.7 | 5.9 | 161.2 | 129 | 51 | 41 | 10 | 49 | 106 | 7 | 0 | 0 | 1 | 17 | 3 | 4 | 3.46 |
| SP | Hurst, B.Hurst, Bruce # >> | 33 | 1991 | L | 72 | 20 | 20 | 8 | 7 | 4.33 | .313 | 1.36 | 10.0 | 2.2 | 5.3 | 145.1 | 161 | 73 | 70 | 9 | 36 | 85 | 3 | 0 | 0 | 0 | 9 | 2 | 2 | 3.42 |
| SP | Mulholland, T.Mulholland, Terry >> | 28 | 1991 | L | 45 | 20 | 20 | 10 | 6 | 4.30 | .336 | 1.51 | 10.3 | 3.3 | 5.1 | 119.1 | 136 | 66 | 57 | 6 | 44 | 67 | 0 | 0 | 0 | 0 | 13 | 1 | 4 | 3.66 |
| RP | Flanagan, M.Flanagan, Mike >> | 40 | 1991 | L | 67 | 62 | 0 | 2 | 2 | 3.13 | .274 | 1.13 | 8.4 | 1.8 | 4.1 | 46.0 | 43 | 16 | 16 | 6 | 9 | 21 | 0 | 4 | 1 | 0 | 0 | 0 | 2 | 4.37 |
| RP | Pena, A.Pena, Alejandro >> | 32 | 1991 | R | 63 | 17 | 0 | 5 | 1 | 2.53 | .281 | 1.17 | 6.4 | 4.3 | 5.1 | 21.1 | 15 | 6 | 6 | 1 | 10 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3.90 |
| RP | Henry, D.Henry, Dwayne >> | 29 | 1991 | R | 59 | 20 | 0 | 0 | 0 | 7.00 | .386 | 1.83 | 11.0 | 5.5 | 6.5 | 18.0 | 22 | 16 | 14 | 0 | 11 | 13 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 3.56 |