Regular Season
| Season | TM | G | GS | W | L | ERA | SO | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1977 | CIN | 12 | 10 | 2 | 6 | 5.34 | 44 | 2 | 1 | 0 | 60.2 | 60 | 36 | 38 | 12 | 26 | 3 | 1.42 |
1978 | CIN | 5 | 1 | 1 | 0 | 2.50 | 13 | 0 | 0 | 0 | 18.0 | 13 | 5 | 5 | 1 | 13 | 0 | 1.44 |
1979 | CIN | 25 | 0 | 3 | 2 | 5.30 | 32 | 0 | 0 | 0 | 37.1 | 33 | 22 | 25 | 2 | 30 | 1 | 1.69 |
1980 | CIN | 53 | 12 | 10 | 8 | 3.07 | 182 | 3 | 1 | 4 | 190.1 | 126 | 65 | 72 | 11 | 84 | 2 | 1.10 |
1981 | CIN | 25 | 25 | 12 | 9 | 3.29 | 151 | 10 | 3 | 0 | 175.0 | 142 | 64 | 69 | 13 | 61 | 3 | 1.16 |
1982 | CIN | 35 | 34 | 14 | 13 | 2.79 | 274 | 13 | 2 | 0 | 257.2 | 202 | 80 | 88 | 19 | 71 | 4 | 1.06 |
1983 | CIN | 34 | 34 | 17 | 13 | 2.70 | 242 | 18 | 3 | 0 | 273.2 | 207 | 82 | 96 | 28 | 95 | 5 | 1.10 |
1984 | CIN | 33 | 33 | 18 | 7 | 3.53 | 185 | 13 | 0 | 0 | 237.1 | 181 | 93 | 102 | 26 | 87 | 5 | 1.13 |
1985 | CIN | 36 | 36 | 12 | 15 | 3.58 | 214 | 9 | 1 | 0 | 256.2 | 196 | 102 | 109 | 30 | 104 | 2 | 1.17 |
1986 | CIN | 19 | 19 | 5 | 10 | 4.71 | 67 | 1 | 1 | 0 | 105.0 | 113 | 55 | 61 | 15 | 46 | 1 | 1.51 |
1987 | CIN | 6 | 6 | 3 | 2 | 5.12 | 11 | 0 | 0 | 0 | 31.2 | 34 | 18 | 18 | 7 | 12 | 0 | 1.45 |
1988 | CIN | 14 | 14 | 3 | 7 | 4.66 | 34 | 3 | 1 | 0 | 87.0 | 88 | 45 | 49 | 8 | 28 | 2 | 1.33 |
| Career | 297 | 224 | 100 | 92 | 3.47 | 1,449 | 72 | 13 | 4 | 1730.1 | 1,395 | 667 | 732 | 172 | 657 | 28 | 1.19 |
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