| SP | Richard, J.Richard, J.R. † | Replacements | R | 151.0 | 36 | 36 | 17 | 9 | 2.77 | .292 | 1.23 | 6.8 | 4.3 | 7.9 | 253.1 | 191 | 90 | 78 | 13 | 121 | 222 | 3 | 0 | 0 | 1 | 29 | 1 | 6 | 3.36 |
| SP | Valenzuela, F.Valenzuela, Fernando | Cavemen | L | 141.0 | 38 | 38 | 16 | 13 | 3.11 | .270 | 1.11 | 6.9 | 3.1 | 6.3 | 278.0 | 213 | 109 | 96 | 21 | 95 | 195 | 9 | 0 | 0 | 4 | 28 | 0 | 3 | 3.60 |
| SP | Righetti, D.Righetti, Dave † | Bees | L | 124.0 | 33 | 33 | 15 | 10 | 3.17 | .291 | 1.22 | 7.8 | 3.2 | 7.0 | 244.0 | 211 | 100 | 86 | 17 | 87 | 190 | 3 | 0 | 0 | 2 | 23 | 2 | 2 | 3.44 |
| CL | Gossage, R.Gossage, Rich † | Dodgers | R | 124.0 | 68 | 0 | 7 | 4 | 3.75 | .285 | 1.18 | 6.5 | 4.1 | 6.6 | 72.0 | 52 | 30 | 30 | 3 | 33 | 53 | 0 | 36 | 7 | 0 | 0 | 1 | 3 | 3.49 |
| SP | Knepper, B.Knepper, Bob # | Rhinos | L | 123.0 | 31 | 31 | 17 | 8 | 3.57 | .283 | 1.18 | 8.6 | 2.0 | 4.3 | 216.2 | 207 | 91 | 86 | 17 | 48 | 103 | 8 | 0 | 0 | 4 | 20 | 2 | 0 | 3.76 |
| CL | Eichhorn, M.Eichhorn, Mark | Islanders | R | 117.5 | 67 | 0 | 6 | 10 | 3.02 | .300 | 1.28 | 7.8 | 3.8 | 8.3 | 83.1 | 72 | 29 | 28 | 2 | 35 | 77 | 0 | 35 | 4 | 0 | 0 | 0 | 0 | 2.72 |
| SP | Robinson, J.Robinson, Jeff † | Cavemen | R | 115.0 | 35 | 35 | 19 | 11 | 4.06 | .322 | 1.41 | 8.4 | 4.3 | 5.3 | 239.2 | 222 | 115 | 108 | 19 | 115 | 141 | 5 | 0 | 0 | 2 | 21 | 4 | 9 | 4.35 |