Career Stats
| Season | TM | LG | W | L | ERA | G | GS | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | SO |
|---|
| 1961 | MIL | NL | 5 | 7 | 3.90 | 19 | 13 | 3 | 0 | 0 | 97.0 | 96 | 42 | 46 | 8 | 39 | 0 | 44 |
| 1962 | MIL | NL | 11 | 13 | 3.60 | 35 | 29 | 7 | 2 | 1 | 200.0 | 188 | 80 | 90 | 17 | 59 | 0 | 112 |
| 1963 | MIL | NL | 9 | 9 | 3.93 | 41 | 24 | 7 | 3 | 3 | 169.1 | 153 | 74 | 80 | 16 | 64 | 1 | 105 |
| 1964 | SFG | NL | 10 | 11 | 3.64 | 30 | 29 | 4 | 1 | 1 | 163.1 | 161 | 66 | 71 | 18 | 59 | 2 | 104 |
| 1965 | CHC | NL | 4 | 4 | 4.35 | 18 | 10 | 2 | 0 | 0 | 62.0 | 59 | 30 | 39 | 9 | 25 | 1 | 38 |
| 1965 | SFG | NL | 0 | 0 | 12.60 | 8 | 2 | 0 | 0 | 0 | 15.0 | 27 | 21 | 22 | 6 | 13 | 1 | 8 |
| 1965 | TOT | NL | 4 | 4 | 5.96 | 26 | 12 | 2 | 0 | 0 | 77.0 | 86 | 51 | 61 | 15 | 38 | 2 | 46 |
| 1966 | CHC | NL | 4 | 5 | 3.91 | 43 | 6 | 0 | 0 | 7 | 89.2 | 98 | 39 | 46 | 10 | 39 | 0 | 65 |
| 1967 | CHC | NL | 2 | 0 | 6.57 | 7 | 0 | 0 | 0 | 1 | 12.1 | 17 | 9 | 10 | 4 | 3 | 0 | 10 |
| 1967 | NYM | NL | 3 | 3 | 3.44 | 15 | 13 | 2 | 0 | 0 | 70.2 | 65 | 27 | 35 | 11 | 28 | 1 | 36 |
| 1967 | TOT | NL | 5 | 3 | 3.90 | 22 | 13 | 2 | 0 | 1 | 83.0 | 82 | 36 | 45 | 15 | 31 | 1 | 46 |
| Career | | | 48 | 52 | 3.97 | 216 | 126 | 25 | 6 | 13 | 879.1 | 864 | 388 | 439 | 99 | 329 | 6 | 522 |
