Regular Season
| Season | TM | G | GS | W | L | ERA | SO | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1975 | CHC | 4 | 1 | 0 | 0 | 4.15 | 8 | 0 | 0 | 0 | 8.2 | 12 | 4 | 4 | 1 | 4 | 0 | 1.85 |
1977 | CHC | 27 | 1 | 4 | 2 | 4.07 | 34 | 0 | 0 | 0 | 48.2 | 51 | 22 | 27 | 1 | 18 | 0 | 1.42 |
1978 | CHC | 71 | 1 | 9 | 7 | 4.12 | 50 | 0 | 0 | 4 | 102.2 | 117 | 47 | 55 | 7 | 31 | 2 | 1.44 |
1979 | CHC | 39 | 1 | 1 | 4 | 5.18 | 43 | 0 | 0 | 1 | 73.0 | 95 | 42 | 46 | 8 | 25 | 2 | 1.64 |
1980 | STL | 11 | 0 | 1 | 1 | 6.23 | 10 | 0 | 0 | 0 | 21.2 | 25 | 15 | 15 | 1 | 5 | 1 | 1.38 |
1981 | MIL | 3 | 0 | 0 | 0 | 6.75 | 2 | 0 | 0 | 0 | 4.0 | 4 | 3 | 3 | 0 | 4 | 0 | 2.00 |
1982 | ATL | 16 | 0 | 3 | 1 | 4.23 | 17 | 0 | 0 | 1 | 27.2 | 32 | 13 | 13 | 1 | 7 | 2 | 1.41 |
1983 | ATL | 43 | 0 | 2 | 3 | 3.67 | 41 | 0 | 0 | 6 | 68.2 | 72 | 28 | 30 | 6 | 10 | 0 | 1.19 |
1984 | ATL | 47 | 0 | 4 | 5 | 2.94 | 47 | 0 | 0 | 16 | 64.1 | 63 | 21 | 27 | 3 | 18 | 1 | 1.26 |
1985 | CAL | 65 | 0 | 8 | 8 | 1.92 | 72 | 0 | 0 | 31 | 103.0 | 91 | 22 | 28 | 9 | 21 | 0 | 1.09 |
1986 | CAL | 49 | 0 | 4 | 5 | 2.97 | 53 | 0 | 0 | 21 | 72.2 | 60 | 24 | 28 | 10 | 22 | 0 | 1.13 |
1987 | CAL | 14 | 0 | 2 | 2 | 2.70 | 17 | 0 | 0 | 5 | 26.2 | 28 | 8 | 12 | 2 | 13 | 0 | 1.54 |
1988 | CAL | 27 | 0 | 5 | 2 | 4.91 | 22 | 0 | 0 | 4 | 33.0 | 48 | 18 | 20 | 4 | 8 | 0 | 1.70 |
| Career | 416 | 4 | 43 | 40 | 3.67 | 416 | 0 | 0 | 89 | 654.2 | 698 | 267 | 308 | 53 | 186 | 8 | 1.35 |
Astros 
Mariners 
Rangers 
Athletics 
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STL 
Phillies 
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Cubs 
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Yankees 
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Guardians 
Royals 
PIT 
MIA 
WSH 
BOS 
