Regular Season
| Season | TM | G | GS | W | L | ERA | SO | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1980 | MON | 21 | 19 | 7 | 5 | 3.72 | 56 | 0 | 0 | 0 | 104.0 | 103 | 43 | 51 | 5 | 55 | 2 | 1.52 |
1981 | MON | 16 | 11 | 5 | 4 | 4.62 | 31 | 2 | 2 | 0 | 64.1 | 63 | 33 | 34 | 4 | 26 | 1 | 1.38 |
1982 | MON | 27 | 27 | 12 | 10 | 3.24 | 115 | 4 | 2 | 0 | 177.2 | 145 | 64 | 70 | 16 | 56 | 0 | 1.13 |
1983 | MON | 33 | 33 | 16 | 11 | 3.12 | 137 | 8 | 4 | 0 | 222.0 | 195 | 77 | 87 | 15 | 84 | 1 | 1.26 |
1984 | MON | 30 | 30 | 15 | 10 | 2.89 | 123 | 8 | 0 | 0 | 224.1 | 198 | 72 | 82 | 19 | 68 | 3 | 1.19 |
1987 | MON | 1 | 1 | 0 | 1 | 36.00 | 1 | 0 | 0 | 0 | 1.0 | 4 | 4 | 4 | 1 | 2 | 0 | 6.00 |
1988 | MIN | 24 | 23 | 7 | 7 | 4.85 | 72 | 0 | 0 | 0 | 130.0 | 156 | 70 | 79 | 19 | 50 | 5 | 1.58 |
| Career | 152 | 144 | 62 | 48 | 3.54 | 535 | 22 | 8 | 0 | 923.1 | 864 | 363 | 407 | 79 | 341 | 12 | 1.31 |
Phillies 
Braves 
Mets 
Nationals 
Marlins 
TOR 
Brewers 
Cubs 
Dodgers 
Padres 
Yankees 
Orioles 
Guardians 
Royals 
Astros 
Mariners 
PIT 
BOS 
TEX 
