| Primary Position: Pitcher | Bats: L Throws: L |
| Born: October 21, 1955 | Location: Oakland, CA USA |
| Played in 6 Major League seasons (1977-1982) | |
| Year | League | Team | Age | Shark WAR | Pitching WAR | G | GS | IP | W | L | CG | SV | R | BB | SO | Pitch Runs Saved | ERA | WHIP | SOper9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1977 | AL | TOR | 21 | 2.9 | 2.9 | 34 | 34 | 244.67 | 10 | 18 | 12 | 0 | 127 | 85 | 127 | 25.43 | 4.19 | 1.36 | 4.67 |
| 1978 | AL | TOR | 22 | -1.5 | -1.5 | 26 | 22 | 144.67 | 4 | 12 | 3 | 0 | 92 | 48 | 67 | -14.26 | 5.54 | 1.64 | 4.17 |
| 1979 | AL | TOR | 23 | 0.6 | 0.6 | 8 | 1 | 22.67 | 0 | 1 | 0 | 0 | 9 | 10 | 14 | 5.20 | 2.78 | 1.10 | 5.56 |
| 1980 | AL | TOR | 24 | 3.3 | 3.3 | 61 | 0 | 82.67 | 4 | 7 | 0 | 8 | 23 | 27 | 52 | 27.64 | 2.29 | 1.17 | 5.66 |
| 1981 | AL | TOR | 25 | 0.8 | 0.8 | 35 | 4 | 53.00 | 1 | 2 | 0 | 0 | 20 | 23 | 25 | 6.73 | 3.40 | 1.30 | 4.25 |
| 1982 | AL | TOR | 26 | -1.5 | -1.5 | 32 | 4 | 58.33 | 1 | 1 | 0 | 0 | 48 | 26 | 35 | -13.38 | 7.25 | 1.83 | 5.40 |
| Career Totals | 4.5 | 4.5 | 196 | 65 | 606.0 | 20 | 41 | 15 | 8 | 319 | 219 | 320 | 37.367 | 4.43 | 1.43 | 4.75 | |||