| W | L | ERA | G | GS | SV | IP | SO | WHIP | |
|---|---|---|---|---|---|---|---|---|---|
| 1971 | 3 | 10 | 5.32 | 23 | 12 | 0 | 89.2 | 48 | 1.56 |
| 1972 | 1 | 1 | 1.41 | 25 | 1 | 1 | 38.1 | 21 | 1.10 |
| 1973 | 0 | 1 | 3.00 | 6 | 0 | 1 | 12 | 6 | 0.92 |
| 9 Seasons | 10 | 29 | 4.57 | 108 | 40 | 2 | 321.1 | 184 | 1.45 |
| G | W-L | ERA | IP | SO | WHIP | |
|---|---|---|---|---|---|---|
| 1971 | 23 | 3-10 | 5.32 | 89.2 | 48 | 1.56 |
| 1972 | 25 | 1-1 | 1.41 | 38.1 | 21 | 1.10 |
| 1973 | 6 | 0-1 | 3.00 | 12 | 6 | 0.92 |
| 9 Seasons | 108 | 10-29 | 4.57 | 321.1 | 184 | 1.45 |
| Season | Tm | LG | BF | W | L | ERA | G | GS | SV | IP | H | R | ER | HR | BB | SO | WHIP | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1963 | NL | 258 | 2 | 2 | 4.89 | 22 | 7 | 0 | 57.0 | 62 | 38 | 31 | 5 | 22 | 42 | 1.47 | ||
| 1964 | NL | 20 | 0 | 1 | 9.00 | 1 | 1 | 0 | 4.0 | 6 | 5 | 4 | 1 | 1 | 2 | 1.75 | ||
| 1965 | NL | 50 | 0 | 2 | 4.22 | 4 | 2 | 0 | 10.2 | 12 | 6 | 5 | 0 | 6 | 4 | 1.69 | ||
| 1966 | NL | 236 | 3 | 5 | 3.44 | 10 | 8 | 0 | 55.0 | 44 | 22 | 21 | 1 | 32 | 37 | 1.38 | ||
| 1967 | NL | 163 | 1 | 6 | 5.70 | 9 | 7 | 0 | 36.1 | 42 | 27 | 23 | 5 | 12 | 18 | 1.49 | ||
| 1969 | AL | 87 | 0 | 1 | 7.85 | 8 | 2 | 0 | 18.1 | 27 | 17 | 16 | 4 | 7 | 6 | 1.85 | ||
| 1971 | NL | 399 | 3 | 10 | 5.32 | 23 | 12 | 0 | 89.2 | 114 | 58 | 53 | 3 | 26 | 48 | 1.56 | ||
| 1972 | AL | 154 | 1 | 1 | 1.41 | 25 | 1 | 1 | 38.1 | 27 | 6 | 6 | 2 | 15 | 21 | 1.10 | ||
| 1973 | NL | 48 | 0 | 1 | 3.00 | 6 | 0 | 1 | 12.0 | 10 | 4 | 4 | 1 | 1 | 6 | 0.92 | ||
| 9 Seasons | 1415 | 10 | 29 | 4.57 | 108 | 40 | 2 | 321.1 | 344 | 183 | 163 | 22 | 122 | 184 | 1.45 |