| SP | Smiley, J.Smiley, John † # >> | 24 | 1989 | L | 90 | 34 | 34 | 14 | 16 | 3.51 | .288 | 1.21 | 8.6 | 2.3 | 4.7 | 269.0 | 257 | 108 | 105 | 20 | 68 | 141 | 14 | 0 | 0 | 3 | 19 | 1 | 2 | 3.69 |
| SP | Morgan, M.Morgan, Mike >> | 30 | 1989 | R | 87 | 33 | 33 | 1 | 11 | 4.10 | .317 | 1.39 | 9.9 | 2.6 | 4.8 | 138.1 | 152 | 70 | 63 | 9 | 40 | 74 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 3.67 |
| SP | Gubicza, M.Gubicza, Mark >> | 27 | 1989 | R | 49 | 32 | 32 | 14 | 12 | 4.47 | .321 | 1.41 | 9.7 | 3.0 | 5.6 | 239.1 | 258 | 124 | 119 | 15 | 80 | 148 | 5 | 0 | 0 | 1 | 15 | 2 | 6 | 3.61 |
| SP | Farrell, J.Farrell, John # >> | 27 | 1989 | R | 45 | 32 | 32 | 14 | 16 | 4.98 | .326 | 1.44 | 9.9 | 3.1 | 5.4 | 218.2 | 241 | 125 | 121 | 20 | 74 | 130 | 5 | 0 | 0 | 1 | 19 | 3 | 4 | 4.06 |
| RP | Darwin, D.Darwin, Danny >> | 34 | 1989 | R | 89 | 93 | 0 | 9 | 10 | 3.64 | .288 | 1.21 | 8.4 | 2.6 | 5.0 | 143.1 | 133 | 60 | 58 | 9 | 41 | 80 | 0 | 17 | 5 | 0 | 0 | 0 | 1 | 3.56 |
| RP | Crawford, S.Crawford, Steve >> | 31 | 1989 | R | 47 | 68 | 0 | 5 | 7 | 2.79 | .286 | 1.20 | 8.1 | 2.7 | 5.7 | 113.0 | 102 | 38 | 35 | 8 | 34 | 71 | 0 | 10 | 6 | 0 | 0 | 0 | 0 | 3.57 |
| RP | McCullers, L.McCullers, Lance >> | 25 | 1989 | R | 16 | 32 | 0 | 1 | 1 | 6.93 | .372 | 1.75 | 12.2 | 3.9 | 4.4 | 37.2 | 50 | 30 | 29 | 7 | 16 | 18 | 0 | 2 | 0 | 0 | 0 | 1 | 2 | 5.86 |
| SP | Bautista, J.Bautista, Jose >> | 25 | 1989 | R | 31 | 0 | 0 | 0 | 0 | - | .000 | - | - | - | - | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |
| SP | Gardner, W.Gardner, Wes >> | 28 | 1989 | R | 7 | 11 | 0 | 0 | 1 | 6.91 | .377 | 1.81 | 12.9 | 3.9 | 8.4 | 14.1 | 20 | 12 | 11 | 4 | 6 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 6.14 |