| W | L | ERA | G | GS | SV | IP | SO | WHIP | |
|---|---|---|---|---|---|---|---|---|---|
| 1976 | 3 | 5 | 5.00 | 27 | 12 | 1 | 77.1 | 30 | 1.44 |
| 1977 | 3 | 3 | 3.73 | 18 | 8 | 4 | 72.1 | 39 | 1.34 |
| 1978 | 0 | 1 | 4.91 | 7 | 2 | 1 | 14.2 | 5 | 1.70 |
| 9 Seasons | 47 | 27 | 3.66 | 168 | 82 | 12 | 723.1 | 408 | 1.38 |
| G | W-L | ERA | IP | SO | WHIP | |
|---|---|---|---|---|---|---|
| 1976 | 27 | 3-5 | 5.00 | 77.1 | 30 | 1.44 |
| 1977 | 18 | 3-3 | 3.73 | 72.1 | 39 | 1.34 |
| 1978 | 7 | 0-1 | 4.91 | 14.2 | 5 | 1.70 |
| 9 Seasons | 168 | 47-27 | 3.66 | 723.1 | 408 | 1.38 |
| Season | Tm | LG | BF | W | L | ERA | G | GS | SV | IP | H | R | ER | HR | BB | SO | WHIP | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1970 | AL | 35 | 1 | 0 | 3.24 | 3 | 1 | 0 | 8.1 | 7 | 3 | 3 | 0 | 4 | 2 | 1.32 | ||
| 1971 | AL | 291 | 4 | 3 | 2.92 | 13 | 7 | 0 | 71.0 | 50 | 24 | 23 | 5 | 40 | 47 | 1.27 | ||
| 1972 | AL | 25 | 0 | 0 | 3.60 | 3 | 0 | 0 | 5.0 | 5 | 3 | 2 | 0 | 6 | 4 | 2.20 | ||
| 1973 | AL | 659 | 13 | 2 | 3.17 | 30 | 15 | 3 | 156.1 | 138 | 60 | 55 | 19 | 67 | 90 | 1.31 | ||
| 1974 | AL | 745 | 9 | 10 | 3.74 | 31 | 21 | 2 | 173.1 | 158 | 79 | 72 | 15 | 79 | 111 | 1.37 | ||
| 1975 | AL | 624 | 14 | 3 | 3.60 | 36 | 16 | 1 | 145.0 | 132 | 60 | 58 | 8 | 76 | 80 | 1.43 | ||
| 1976 | NL | 335 | 3 | 5 | 5.00 | 27 | 12 | 1 | 77.1 | 84 | 44 | 43 | 7 | 27 | 30 | 1.44 | ||
| 1977 | AL | 315 | 3 | 3 | 3.73 | 18 | 8 | 4 | 72.1 | 59 | 41 | 30 | 6 | 38 | 39 | 1.34 | ||
| 1978 | AL | 65 | 0 | 1 | 4.91 | 7 | 2 | 1 | 14.2 | 23 | 8 | 8 | 1 | 2 | 5 | 1.70 | ||
| 9 Seasons | 3094 | 47 | 27 | 3.66 | 168 | 82 | 12 | 723.1 | 656 | 322 | 294 | 61 | 339 | 408 | 1.38 |
| Year | HR | Rank |
|---|---|---|
| 1973 | 19 | 25th in AL |
| Year | SO | Rank |
|---|---|---|
| 1974 | 111 | 23rd in AL |
| Year | Wins | Rank |
|---|---|---|
| 1975 | 14 | 21st in AL |