| SP | Higuera, T.Higuera, Teddy >> | 30 | 1988 | L | 100 | 32 | 32 | 11 | 16 | 4.37 | .326 | 1.44 | 9.0 | 4.1 | 5.6 | 234.2 | 233 | 119 | 114 | 17 | 106 | 145 | 5 | 0 | 0 | 2 | 18 | 2 | 0 | 4.09 |
| SP | Dravecky, D.Dravecky, Dave >> | 32 | 1988 | L | 77 | 31 | 31 | 10 | 9 | 5.70 | .351 | 1.60 | 11.5 | 2.9 | 4.8 | 164.1 | 210 | 109 | 104 | 16 | 53 | 88 | 0 | 0 | 0 | 0 | 7 | 4 | 0 | 4.24 |
| SP | Gardner, W.Gardner, Wes >> | 27 | 1988 | R | 74 | 31 | 31 | 6 | 6 | 4.85 | .350 | 1.62 | 9.7 | 4.9 | 5.1 | 135.1 | 145 | 74 | 73 | 17 | 74 | 77 | 0 | 0 | 0 | 0 | 1 | 0 | 5 | 5.14 |
| SP | Krukow, M.Krukow, Mike # >> | 36 | 1988 | R | 70 | 30 | 30 | 10 | 11 | 4.42 | .313 | 1.35 | 9.5 | 2.6 | 5.5 | 197.1 | 209 | 107 | 97 | 20 | 58 | 120 | 0 | 0 | 0 | 0 | 16 | 3 | 6 | 4.03 |
| SP | Darling, R.Darling, Ron # >> | 28 | 1988 | R | 68 | 29 | 29 | 7 | 20 | 6.23 | .354 | 1.63 | 10.9 | 3.8 | 5.8 | 187.2 | 226 | 136 | 130 | 25 | 79 | 120 | 4 | 0 | 0 | 0 | 9 | 4 | 11 | 4.79 |
| RP | Davis, M.Davis, Mark † >> | 28 | 1988 | L | 92 | 81 | 0 | 9 | 5 | 4.08 | .327 | 1.44 | 7.7 | 5.4 | 6.6 | 134.2 | 114 | 62 | 61 | 7 | 80 | 98 | 0 | 6 | 3 | 0 | 0 | 2 | 13 | 4.05 |
| RP | Hernandez, W.Hernandez, Willie >> | 34 | 1988 | L | 82 | 52 | 0 | 1 | 5 | 4.07 | .327 | 1.46 | 8.5 | 4.7 | 8.1 | 59.2 | 56 | 27 | 27 | 6 | 31 | 53 | 0 | 4 | 1 | 0 | 0 | 0 | 2 | 4.10 |
| RP | Stanley, B.Stanley, Bob >> | 34 | 1988 | R | 60 | 38 | 0 | 4 | 3 | 4.10 | .332 | 1.49 | 8.8 | 4.7 | 3.8 | 48.1 | 47 | 24 | 22 | 5 | 25 | 20 | 0 | 6 | 1 | 0 | 0 | 0 | 1 | 5.08 |
| RP | Sutter, B.Sutter, Bruce >> | 35 | 1988 | R | 28 | 21 | 0 | 3 | 0 | 3.41 | .287 | 1.17 | 9.0 | 1.6 | 5.0 | 29.0 | 29 | 12 | 11 | 3 | 5 | 16 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3.86 |
| SP | Perez, M.Perez, Melido >> | 22 | 1988 | R | 41 | 2 | 0 | 0 | 0 | 9.00 | .400 | 2.00 | 9.0 | 9.0 | 0.0 | 1.0 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.00 |