| Primary Position: Pitcher | Bats: R Throws: R |
| Born: October 28, 1954 | Location: Asheville, NC USA |
| Played in 10 Major League seasons (1978-1987) | |
| Year | League | Team | Age | Shark WAR | Pitching WAR | G | GS | IP | W | L | CG | SV | R | BB | SO | Pitch Runs Saved | ERA | WHIP | SOper9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1978 | AL | BAL | 23 | 0.2 | 0.2 | 2 | 2 | 11.33 | 1 | 1 | 0 | 0 | 5 | 3 | 11 | 1.70 | 3.18 | 1.15 | 8.74 |
| 1979 | AL | BAL | 24 | 1.7 | 1.7 | 31 | 3 | 117.67 | 8 | 5 | 1 | 1 | 47 | 71 | 71 | 16.84 | 3.52 | 1.42 | 5.43 |
| 1980 | AL | BAL | 25 | 1.6 | 1.6 | 33 | 3 | 118.67 | 7 | 7 | 2 | 3 | 51 | 60 | 78 | 15.07 | 3.56 | 1.37 | 5.92 |
| 1981 | AL | BAL | 26 | 3.1 | 3.1 | 29 | 3 | 112.33 | 4 | 8 | 0 | 4 | 33 | 57 | 57 | 24.32 | 2.32 | 1.30 | 4.57 |
| 1982 | AL | BAL | 27 | 0.9 | 0.9 | 38 | 12 | 139.00 | 10 | 9 | 1 | 5 | 68 | 62 | 69 | 7.59 | 4.14 | 1.45 | 4.47 |
| 1983 | AL | BAL | 28 | 2.2 | 2.2 | 58 | 1 | 144.33 | 9 | 4 | 0 | 7 | 60 | 67 | 95 | 19.12 | 3.62 | 1.42 | 5.92 |
| 1984 | AL | BAL | 29 | 1.5 | 1.5 | 60 | 0 | 93.00 | 7 | 4 | 0 | 13 | 42 | 47 | 56 | 11.94 | 3.29 | 1.38 | 5.42 |
| 1985 | AL | BAL | 30 | 1.9 | 1.9 | 56 | 1 | 129.67 | 5 | 7 | 0 | 9 | 60 | 66 | 77 | 15.32 | 3.61 | 1.41 | 5.34 |
| 1986 | AL | BOS | 31 | 0.4 | 0.4 | 27 | 0 | 63.67 | 4 | 1 | 0 | 0 | 33 | 48 | 47 | 3.04 | 4.38 | 1.76 | 6.64 |
| 1987 | AL | CLE | 32 | -0.5 | -0.5 | 25 | 0 | 27.00 | 4 | 2 | 0 | 3 | 22 | 21 | 25 | -4.30 | 5.67 | 1.70 | 8.33 |
| Career Totals | 12.9 | 12.9 | 359 | 25 | 956.7 | 59 | 48 | 4 | 45 | 421 | 502 | 586 | 110.639 | 3.59 | 1.43 | 5.51 | |||