| SP | Saberhagen, B.Saberhagen, Bret >> | 25 | 1989 | R | 96 | 7 | 7 | 4 | 3 | 3.12 | .261 | 1.06 | 8.3 | 1.2 | 4.5 | 52.0 | 48 | 19 | 18 | 3 | 7 | 26 | 2 | 0 | 0 | 1 | 4 | 0 | 1 | 3.15 |
| SP | Moore, M.Moore, Mike # >> | 30 | 1989 | R | 88 | 7 | 7 | 2 | 3 | 4.65 | .361 | 1.70 | 11.9 | 3.6 | 6.1 | 40.2 | 53 | 21 | 21 | 3 | 16 | 27 | 0 | 0 | 0 | 0 | 4 | 0 | 3 | 3.83 |
| SP | Langston, M.Langston, Mark >> | 29 | 1989 | L | 72 | 7 | 7 | 5 | 2 | 2.85 | .278 | 1.16 | 7.5 | 3.1 | 5.4 | 53.2 | 44 | 21 | 17 | 3 | 18 | 32 | 2 | 0 | 0 | 0 | 6 | 0 | 0 | 3.55 |
| SP | Candiotti, T.Candiotti, Tom >> | 32 | 1989 | R | 66 | 7 | 7 | 1 | 4 | 8.17 | .388 | 1.90 | 13.8 | 3.5 | 6.5 | 36.1 | 55 | 33 | 33 | 5 | 14 | 26 | 0 | 0 | 0 | 0 | 1 | 0 | 3 | 4.53 |
| SP | Magrane, J.Magrane, Joe >> | 25 | 1989 | L | 50 | 6 | 6 | 2 | 2 | 6.23 | .377 | 1.82 | 12.7 | 4.0 | 4.5 | 34.2 | 48 | 25 | 24 | 2 | 15 | 17 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 4.09 |
| RP | Landrum, B.Landrum, Bill >> | 32 | 1989 | R | 76 | 18 | 0 | 1 | 0 | 2.20 | .211 | 0.80 | 6.4 | 1.0 | 5.8 | 28.2 | 20 | 7 | 7 | 1 | 3 | 18 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 2.50 |
| RP | Aguilera, R.Aguilera, Rick >> | 28 | 1989 | R | 64 | 11 | 0 | 1 | 0 | 0.00 | .190 | 0.71 | 4.2 | 2.1 | 6.9 | 17.0 | 8 | 0 | 0 | 0 | 4 | 13 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 2.18 |
| RP | McClure, B.McClure, Bob >> | 37 | 1989 | L | 86 | 10 | 0 | 1 | 1 | 10.80 | .412 | 2.10 | 15.0 | 6.0 | 0.0 | 3.1 | 5 | 4 | 4 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.00 |
| RP | Thigpen, B.Thigpen, Bobby >> | 26 | 1989 | R | 50 | 1 | 0 | 0 | 0 | 0.00 | .000 | 0.00 | - | - | - | 0.2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |
| RP | Schiraldi, C.Schiraldi, Calvin >> | 27 | 1989 | R | 49 | 3 | 0 | 0 | 0 | 5.40 | .333 | 1.50 | 12.0 | 3.0 | 9.0 | 3.1 | 4 | 2 | 2 | 0 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.00 |