Regular Season
| Season | TM | G | GS | W | L | ERA | SO | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1989 | BAL | 6 | 0 | 1 | 0 | 8.59 | 3 | 0 | 0 | 0 | 7.1 | 8 | 7 | 7 | 2 | 4 | 0 | 1.64 |
1990 | BAL | 21 | 15 | 8 | 5 | 2.43 | 65 | 3 | 2 | 0 | 118.2 | 88 | 32 | 36 | 9 | 35 | 0 | 1.04 |
1991 | BAL | 21 | 21 | 6 | 8 | 4.84 | 85 | 1 | 0 | 0 | 126.1 | 126 | 68 | 71 | 16 | 43 | 1 | 1.34 |
1992 | BAL | 35 | 35 | 13 | 13 | 4.24 | 158 | 4 | 2 | 0 | 227.0 | 213 | 107 | 113 | 32 | 74 | 9 | 1.26 |
1993 | BAL | 34 | 34 | 13 | 14 | 3.39 | 171 | 7 | 1 | 0 | 220.1 | 185 | 83 | 92 | 17 | 86 | 5 | 1.23 |
1994 | BAL | 24 | 24 | 14 | 7 | 4.06 | 94 | 5 | 1 | 0 | 157.1 | 151 | 71 | 75 | 14 | 54 | 2 | 1.30 |
1995 | BAL | 14 | 13 | 3 | 6 | 4.16 | 62 | 1 | 0 | 0 | 80.0 | 67 | 37 | 40 | 10 | 38 | 3 | 1.31 |
1996 | MIL | 35 | 35 | 12 | 10 | 3.90 | 146 | 2 | 0 | 0 | 221.1 | 228 | 96 | 104 | 25 | 67 | 6 | 1.33 |
1997 | MIL | 21 | 21 | 8 | 7 | 4.06 | 110 | 1 | 0 | 0 | 133.0 | 120 | 60 | 68 | 13 | 36 | 5 | 1.17 |
| Career | 211 | 198 | 78 | 70 | 3.91 | 894 | 24 | 6 | 0 | 1291.1 | 1,186 | 561 | 606 | 138 | 437 | 31 | 1.26 |
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