| Primary Position: Pitcher | Bats: R Throws: R |
| Born: May 11, 1958 | Location: Lincoln, NE USA |
| Played in 9 Major League seasons (1983-1991) | |
| Year | League | Team | Age | Shark WAR | Pitching WAR | G | GS | IP | W | L | CG | SV | R | BB | SO | Pitch Runs Saved | ERA | WHIP | SOper9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1983 | AL | KCA | 25 | -0.3 | -0.3 | 13 | 0 | 30.67 | 2 | 1 | 0 | 0 | 20 | 17 | 20 | -2.87 | 5.58 | 1.50 | 5.87 |
| 1984 | AL | KCA | 26 | 0.7 | 0.7 | 38 | 0 | 75.00 | 3 | 3 | 0 | 3 | 38 | 21 | 54 | 5.76 | 4.20 | 1.40 | 6.48 |
| 1985 | AL | KCA | 27 | 0.7 | 0.7 | 9 | 0 | 18.67 | 1 | 0 | 0 | 0 | 4 | 3 | 9 | 6.45 | 1.93 | 0.91 | 4.34 |
| 1986 | AL | KCA | 28 | 0.2 | 0.2 | 10 | 0 | 17.33 | 0 | 1 | 0 | 1 | 8 | 6 | 13 | 2.11 | 4.15 | 1.38 | 6.75 |
| AL | SEA | 28 | 1.5 | 1.5 | 36 | 1 | 80.00 | 3 | 3 | 0 | 4 | 39 | 19 | 59 | 11.33 | 3.71 | 1.24 | 6.64 | |
| 1987 | AL | CLE | 29 | 0.2 | 0.2 | 20 | 0 | 35.33 | 2 | 3 | 0 | 2 | 22 | 8 | 23 | 1.42 | 5.09 | 1.30 | 5.86 |
| AL | SEA | 29 | 0.0 | 0.0 | 6 | 0 | 14.67 | 0 | 0 | 0 | 0 | 10 | 4 | 15 | 0.40 | 4.91 | 0.95 | 9.20 | |
| 1988 | AL | DET | 30 | -0.0 | -0.0 | 5 | 0 | 5.33 | 1 | 0 | 0 | 0 | 3 | 2 | 6 | -0.09 | 5.06 | 1.50 | 10.12 |
| 1989 | AL | BAL | 31 | -0.2 | -0.2 | 8 | 0 | 11.33 | 0 | 0 | 0 | 1 | 8 | 0 | 13 | -1.30 | 6.35 | 1.15 | 10.32 |
| 1990 | NL | PIT | 32 | -0.4 | -0.4 | 2 | 0 | 3.00 | 1 | 0 | 0 | 0 | 5 | 1 | 2 | -3.15 | 9.00 | 2.33 | 6.00 |
| 1991 | NL | PIT | 33 | -0.3 | -0.3 | 5 | 0 | 5.00 | 0 | 0 | 0 | 0 | 6 | 2 | 5 | -2.40 | 7.20 | 1.80 | 9.00 |
| Career Totals | 2.2 | 2.2 | 152 | 1 | 296.3 | 13 | 11 | 0 | 11 | 163 | 83 | 219 | 17.66 | 4.4 | 1.31 | 6.65 | |||