| SP | Perez, P.Perez, Pascual >> | 32 | 1989 | R | 82 | 19 | 19 | 4 | 9 | 4.23 | .334 | 1.50 | 10.1 | 3.4 | 5.0 | 115.0 | 129 | 58 | 54 | 8 | 44 | 64 | 0 | 0 | 0 | 0 | 11 | 0 | 1 | 3.94 |
| SP | Langston, M.Langston, Mark >> | 29 | 1989 | L | 72 | 19 | 19 | 8 | 3 | 4.95 | .344 | 1.57 | 9.8 | 4.4 | 6.8 | 120.0 | 130 | 69 | 66 | 12 | 58 | 91 | 1 | 0 | 0 | 1 | 9 | 1 | 1 | 4.26 |
| SP | Bankhead, S.Bankhead, Scott >> | 26 | 1989 | R | 65 | 18 | 18 | 4 | 9 | 5.00 | .359 | 1.67 | 11.4 | 3.7 | 4.7 | 111.2 | 141 | 65 | 62 | 11 | 46 | 58 | 0 | 0 | 0 | 0 | 7 | 1 | 0 | 4.51 |
| SP | McCaskill, K.McCaskill, Kirk >> | 28 | 1989 | R | 52 | 20 | 18 | 3 | 7 | 5.93 | .354 | 1.64 | 11.0 | 3.8 | 5.3 | 101.2 | 124 | 68 | 67 | 12 | 43 | 60 | 2 | 0 | 0 | 0 | 8 | 0 | 3 | 4.63 |
| RP | Landrum, B.Landrum, Bill >> | 32 | 1989 | R | 76 | 49 | 0 | 8 | 2 | 2.63 | .263 | 1.07 | 5.9 | 3.8 | 4.9 | 61.2 | 40 | 18 | 18 | 3 | 26 | 33 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 3.84 |
| SP | Bielecki, M.Bielecki, Mike >> | 30 | 1989 | R | 60 | 6 | 0 | 2 | 1 | 9.53 | .528 | 3.35 | 18.0 | 16.2 | 9.0 | 5.2 | 10 | 6 | 6 | 0 | 9 | 5 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 6.40 |