| Primary Position: Pitcher | Bats: R Throws: R |
| Born: July 20, 1960 | Location: Fullerton, CA USA |
| Played in 12 Major League seasons (1981-1993) | |
| Year | League | Team | Age | Shark WAR | Pitching WAR | G | GS | IP | W | L | CG | SV | R | BB | SO | Pitch Runs Saved | ERA | WHIP | SOper9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1981 | AL | CAL | 20 | 1.6 | 1.6 | 22 | 21 | 129.00 | 8 | 9 | 7 | 0 | 60 | 47 | 75 | 12.62 | 3.28 | 1.32 | 5.23 |
| 1982 | AL | CAL | 21 | 3.5 | 3.5 | 33 | 26 | 179.67 | 8 | 6 | 5 | 0 | 77 | 47 | 85 | 27.88 | 3.51 | 1.25 | 4.26 |
| 1983 | AL | CAL | 22 | -0.8 | -0.8 | 43 | 19 | 154.00 | 7 | 14 | 2 | 5 | 90 | 75 | 77 | -6.64 | 4.91 | 1.61 | 4.50 |
| 1984 | AL | CAL | 23 | 5.3 | 5.3 | 34 | 34 | 246.67 | 15 | 11 | 9 | 0 | 103 | 84 | 196 | 43.51 | 3.47 | 1.26 | 7.15 |
| 1985 | AL | CAL | 24 | 5.0 | 5.0 | 35 | 35 | 250.00 | 15 | 9 | 6 | 0 | 115 | 98 | 180 | 39.80 | 3.56 | 1.30 | 6.48 |
| 1986 | AL | CAL | 25 | 9.6 | 9.6 | 34 | 34 | 269.00 | 18 | 10 | 14 | 0 | 95 | 73 | 208 | 81.66 | 2.84 | 1.08 | 6.96 |
| 1987 | AL | CAL | 26 | 4.3 | 4.3 | 36 | 36 | 247.00 | 16 | 14 | 10 | 0 | 128 | 84 | 192 | 39.38 | 4.01 | 1.36 | 7.00 |
| 1988 | AL | CAL | 27 | 1.7 | 1.7 | 34 | 34 | 249.67 | 13 | 16 | 12 | 0 | 130 | 87 | 133 | 12.07 | 4.15 | 1.40 | 4.79 |
| 1989 | AL | CAL | 28 | 0.4 | 0.4 | 33 | 33 | 220.00 | 9 | 15 | 5 | 0 | 119 | 48 | 123 | 3.18 | 4.54 | 1.36 | 5.03 |
| 1990 | AL | CAL | 29 | 0.6 | 0.6 | 10 | 0 | 20.33 | 0 | 3 | 0 | 1 | 9 | 13 | 14 | 4.40 | 1.77 | 1.57 | 6.20 |
| AL | NYA | 29 | 0.3 | 0.3 | 16 | 16 | 96.67 | 5 | 6 | 2 | 0 | 53 | 34 | 60 | 1.86 | 4.47 | 1.25 | 5.59 | |
| 1991 | AL | NYA | 30 | -0.5 | -0.5 | 2 | 2 | 5.33 | 0 | 1 | 0 | 0 | 7 | 1 | 0 | -4.24 | 10.12 | 1.69 | 0.00 |
| 1993 | AL | NYA | 32 | -0.2 | -0.2 | 9 | 9 | 41.00 | 3 | 2 | 0 | 0 | 26 | 22 | 30 | -1.81 | 5.27 | 1.49 | 6.59 |
| Career Totals | 30.8 | 30.8 | 341 | 299 | 2108.3 | 117 | 116 | 72 | 6 | 1012 | 713 | 1373 | 253.678 | 3.83 | 1.32 | 5.86 | |||