Regular Season
| Season | TM | G | GS | W | L | ERA | SO | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1976 | CHC | 52 | 0 | 6 | 3 | 2.70 | 73 | 0 | 0 | 10 | 83.1 | 63 | 25 | 27 | 4 | 26 | 0 | 1.07 |
1977 | CHC | 62 | 0 | 7 | 3 | 1.34 | 129 | 0 | 0 | 31 | 107.1 | 69 | 16 | 21 | 5 | 23 | 1 | 0.86 |
1978 | CHC | 64 | 0 | 8 | 10 | 3.19 | 106 | 0 | 0 | 27 | 98.2 | 82 | 35 | 44 | 10 | 34 | 1 | 1.18 |
1979 | CHC | 62 | 0 | 6 | 6 | 2.22 | 110 | 0 | 0 | 37 | 101.1 | 67 | 25 | 29 | 3 | 32 | 0 | 0.98 |
1980 | CHC | 60 | 0 | 5 | 8 | 2.64 | 76 | 0 | 0 | 28 | 102.1 | 90 | 30 | 35 | 5 | 34 | 1 | 1.21 |
1981 | STL | 48 | 0 | 3 | 5 | 2.62 | 57 | 0 | 0 | 25 | 82.1 | 64 | 24 | 24 | 5 | 24 | 1 | 1.07 |
1982 | STL | 70 | 0 | 9 | 8 | 2.90 | 61 | 0 | 0 | 36 | 102.1 | 88 | 33 | 38 | 8 | 34 | 3 | 1.19 |
1983 | STL | 60 | 0 | 9 | 10 | 4.23 | 64 | 0 | 0 | 21 | 89.1 | 90 | 42 | 45 | 8 | 30 | 1 | 1.34 |
1984 | STL | 71 | 0 | 5 | 7 | 1.54 | 77 | 0 | 0 | 45 | 122.2 | 109 | 21 | 26 | 9 | 23 | 1 | 1.08 |
1985 | ATL | 58 | 0 | 7 | 7 | 4.48 | 52 | 0 | 0 | 23 | 88.1 | 91 | 44 | 46 | 13 | 29 | 3 | 1.36 |
1986 | ATL | 16 | 0 | 2 | 0 | 4.34 | 16 | 0 | 0 | 3 | 18.2 | 17 | 9 | 9 | 3 | 9 | 0 | 1.39 |
1988 | ATL | 38 | 0 | 1 | 4 | 4.76 | 40 | 0 | 0 | 14 | 45.1 | 49 | 24 | 26 | 4 | 11 | 1 | 1.32 |
| Career | 661 | 0 | 68 | 71 | 2.83 | 861 | 0 | 0 | 300 | 1042.0 | 879 | 328 | 370 | 77 | 309 | 13 | 1.14 |
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