Regular Season
| Season | TM | G | GS | W | L | ERA | SO | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1966 | BOS | 40 | 17 | 8 | 8 | 3.31 | 101 | 5 | 2 | 2 | 157.2 | 129 | 58 | 70 | 13 | 70 | 4 | 1.26 |
1967 | BOS | 39 | 19 | 5 | 11 | 4.17 | 96 | 2 | 0 | 3 | 157.2 | 147 | 73 | 86 | 21 | 59 | 7 | 1.31 |
1968 | BOS | 8 | 0 | 0 | 0 | 6.39 | 10 | 0 | 0 | 0 | 12.2 | 19 | 9 | 11 | 1 | 9 | 1 | 2.21 |
1969 | SEA | 8 | 1 | 0 | 1 | 8.40 | 10 | 0 | 0 | 0 | 15.0 | 15 | 14 | 15 | 4 | 16 | 2 | 2.07 |
1969 | MIN | 3 | 0 | 0 | 0 | 2.70 | 1 | 0 | 0 | 0 | 3.1 | 5 | 1 | 3 | 1 | 3 | 0 | 2.40 |
1969 | TOT | 11 | 1 | 0 | 1 | 7.36 | 11 | 0 | 0 | 0 | 18.1 | 20 | 15 | 18 | 5 | 19 | 2 | 2.13 |
1971 | PHI | 52 | 0 | 6 | 6 | 3.90 | 44 | 0 | 0 | 4 | 83.0 | 81 | 36 | 42 | 5 | 47 | 0 | 1.54 |
1972 | PHI | 42 | 6 | 7 | 7 | 3.45 | 67 | 0 | 0 | 2 | 104.1 | 106 | 40 | 49 | 9 | 46 | 6 | 1.46 |
1973 | PHI | 36 | 0 | 2 | 4 | 5.43 | 25 | 0 | 0 | 2 | 56.1 | 54 | 34 | 35 | 5 | 25 | 3 | 1.40 |
| Career | 228 | 43 | 28 | 37 | 4.04 | 354 | 7 | 2 | 13 | 590.0 | 556 | 265 | 311 | 59 | 275 | 23 | 1.41 |
Phillies 
Braves 
Mets 
Nationals 
Marlins 
COL 
Brewers 
Cubs 
Dodgers 
Padres 
Yankees 
Orioles 
Guardians 
Royals 
Astros 
Mariners 
PIT 
BOS 
TEX 
