Regular Season
| Season | TM | G | GS | W | L | ERA | SO | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1965 | NYM | 4 | 4 | 2 | 1 | 3.71 | 26 | 1 | 1 | 0 | 26.2 | 22 | 11 | 11 | 2 | 9 | 1 | 1.16 |
1966 | NYM | 30 | 7 | 4 | 6 | 4.24 | 58 | 0 | 0 | 1 | 80.2 | 84 | 38 | 47 | 11 | 39 | 3 | 1.52 |
1967 | NYM | 38 | 4 | 2 | 4 | 2.77 | 52 | 0 | 0 | 2 | 81.1 | 71 | 25 | 29 | 3 | 36 | 2 | 1.32 |
1968 | NYM | 33 | 23 | 9 | 10 | 2.75 | 117 | 4 | 3 | 0 | 170.1 | 148 | 52 | 63 | 11 | 54 | 5 | 1.19 |
1969 | SDP | 4 | 3 | 2 | 2 | 4.09 | 20 | 1 | 0 | 0 | 22.0 | 19 | 10 | 10 | 3 | 9 | 0 | 1.27 |
1969 | CHC | 36 | 25 | 10 | 8 | 3.63 | 161 | 4 | 2 | 1 | 168.2 | 137 | 68 | 74 | 13 | 72 | 3 | 1.24 |
1969 | TOT | 40 | 28 | 12 | 10 | 3.68 | 181 | 5 | 2 | 1 | 190.2 | 156 | 78 | 84 | 16 | 81 | 3 | 1.24 |
1970 | PHI | 73 | 0 | 8 | 9 | 2.75 | 153 | 0 | 0 | 22 | 134.1 | 108 | 41 | 42 | 8 | 59 | 4 | 1.24 |
1971 | PHI | 17 | 0 | 0 | 2 | 3.28 | 15 | 0 | 0 | 1 | 24.2 | 21 | 9 | 9 | 2 | 8 | 2 | 1.18 |
1972 | PHI | 46 | 10 | 2 | 9 | 5.56 | 58 | 1 | 0 | 3 | 98.2 | 91 | 61 | 67 | 13 | 73 | 5 | 1.66 |
1973 | PHI | 6 | 0 | 1 | 1 | 5.63 | 4 | 0 | 0 | 0 | 8.0 | 6 | 5 | 5 | 1 | 5 | 0 | 1.38 |
1974 | CAL | 18 | 0 | 2 | 2 | 5.09 | 15 | 0 | 0 | 1 | 23.0 | 22 | 13 | 13 | 2 | 17 | 1 | 1.70 |
1974 | MIL | 2 | 0 | 0 | 0 | 19.29 | 2 | 0 | 0 | 0 | 2.1 | 5 | 5 | 5 | 0 | 0 | 1 | 2.14 |
1974 | TOT | 20 | 0 | 2 | 2 | 6.39 | 17 | 0 | 0 | 1 | 25.1 | 27 | 18 | 18 | 2 | 17 | 2 | 1.74 |
| Career | 307 | 76 | 42 | 54 | 3.62 | 681 | 11 | 6 | 31 | 840.2 | 734 | 338 | 375 | 69 | 381 | 27 | 1.33 |
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