Career Stats
| Season | TM | LG | W | L | ERA | G | GS | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | SO |
|---|
| 1964 | NYY | AL | 7 | 4 | 3.56 | 50 | 0 | 0 | 0 | 12 | 86.0 | 79 | 34 | 35 | 3 | 41 | 4 | 63 |
| 1965 | NYY | AL | 4 | 9 | 3.28 | 41 | 3 | 0 | 0 | 0 | 82.1 | 78 | 30 | 40 | 10 | 36 | 3 | 69 |
| 1966 | PIT | NL | 9 | 8 | 3.07 | 71 | 0 | 0 | 0 | 14 | 126.0 | 106 | 43 | 45 | 8 | 51 | 5 | 76 |
| 1967 | CHC | NL | 0 | 0 | 6.43 | 7 | 0 | 0 | 0 | 0 | 7.0 | 9 | 5 | 6 | 1 | 5 | 1 | 0 |
| 1967 | PIT | NL | 1 | 2 | 4.31 | 32 | 0 | 0 | 0 | 2 | 56.1 | 50 | 27 | 29 | 7 | 19 | 3 | 30 |
| 1967 | TOT | NL | 1 | 2 | 4.55 | 39 | 0 | 0 | 0 | 2 | 63.1 | 59 | 32 | 35 | 8 | 24 | 4 | 30 |
| 1968 | CHC | NL | 0 | 0 | 7.71 | 3 | 0 | 0 | 0 | 0 | 4.2 | 7 | 4 | 4 | 3 | 1 | 0 | 5 |
| 1968 | STL | NL | 0 | 0 | 1.13 | 5 | 0 | 0 | 0 | 0 | 16.0 | 10 | 2 | 5 | 0 | 7 | 0 | 8 |
| 1968 | TOT | NL | 0 | 0 | 2.61 | 8 | 0 | 0 | 0 | 0 | 20.2 | 17 | 6 | 9 | 3 | 8 | 0 | 13 |
| 1969 | LAD | NL | 7 | 5 | 2.77 | 48 | 0 | 0 | 0 | 4 | 81.1 | 57 | 25 | 34 | 9 | 30 | 4 | 51 |
| 1970 | LAD | NL | 4 | 2 | 2.76 | 33 | 0 | 0 | 0 | 6 | 62.0 | 48 | 19 | 20 | 5 | 20 | 4 | 47 |
| 1971 | LAD | NL | 8 | 5 | 3.65 | 41 | 0 | 0 | 0 | 5 | 74.0 | 67 | 30 | 38 | 10 | 17 | 1 | 46 |
| 1972 | LAD | NL | 5 | 5 | 4.06 | 33 | 0 | 0 | 0 | 5 | 57.2 | 65 | 26 | 32 | 3 | 23 | 5 | 41 |
| Career | | | 45 | 40 | 3.38 | 364 | 3 | 0 | 0 | 48 | 653.1 | 576 | 245 | 288 | 59 | 250 | 30 | 436 |
