| Primary Position: Pitcher | Bats: R Throws: R |
| Born: January 25, 1951 | Location: Coleman, MI USA |
| Played in 13 Major League seasons (1974-1986) | |
| Year | League | Team | Age | Shark WAR | Pitching WAR | G | GS | IP | W | L | CG | SV | R | BB | SO | Pitch Runs Saved | ERA | WHIP | SOper9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1974 | AL | DET | 23 | 0.8 | 0.8 | 5 | 3 | 33.00 | 2 | 0 | 1 | 0 | 13 | 6 | 10 | 6.21 | 2.73 | 1.24 | 2.73 |
| 1975 | AL | DET | 24 | 1.2 | 1.2 | 32 | 31 | 190.00 | 11 | 12 | 8 | 0 | 104 | 65 | 67 | 9.44 | 4.03 | 1.39 | 3.17 |
| 1976 | AL | DET | 25 | 1.1 | 1.1 | 32 | 32 | 199.67 | 9 | 12 | 5 | 0 | 99 | 59 | 88 | 9.06 | 3.92 | 1.43 | 3.97 |
| 1977 | AL | DET | 26 | -0.6 | -0.6 | 14 | 10 | 66.33 | 3 | 5 | 0 | 0 | 44 | 15 | 27 | -5.43 | 5.70 | 1.48 | 3.66 |
| 1978 | NL | HOU | 27 | 1.5 | 1.8 | 13 | 10 | 68.00 | 3 | 3 | 2 | 0 | 17 | 20 | 27 | 17.82 | 2.12 | 1.13 | 3.57 |
| 1979 | NL | HOU | 28 | -0.2 | 0.1 | 13 | 10 | 66.33 | 2 | 6 | 2 | 0 | 33 | 8 | 33 | 1.33 | 4.07 | 1.09 | 4.48 |
| 1980 | NL | HOU | 29 | 3.7 | 3.6 | 28 | 22 | 159.33 | 12 | 4 | 6 | 0 | 51 | 29 | 55 | 35.43 | 2.37 | 1.11 | 3.11 |
| 1981 | NL | HOU | 30 | 1.8 | 1.6 | 20 | 15 | 102.00 | 4 | 6 | 1 | 1 | 36 | 20 | 39 | 14.27 | 2.91 | 1.15 | 3.44 |
| 1982 | NL | HOU | 31 | -1.0 | -0.5 | 31 | 21 | 149.00 | 9 | 13 | 3 | 1 | 81 | 24 | 56 | -3.67 | 3.93 | 1.30 | 3.38 |
| 1983 | NL | HOU | 32 | 0.6 | 0.7 | 41 | 9 | 114.67 | 8 | 5 | 0 | 3 | 49 | 36 | 43 | 6.12 | 3.69 | 1.25 | 3.38 |
| 1984 | NL | HOU | 33 | -1.5 | -1.4 | 40 | 6 | 90.33 | 1 | 9 | 0 | 2 | 58 | 29 | 60 | -10.17 | 4.58 | 1.56 | 5.98 |
| 1985 | AL | CLE | 34 | 1.1 | 1.1 | 42 | 16 | 125.00 | 2 | 10 | 1 | 3 | 65 | 30 | 54 | 9.62 | 4.32 | 1.35 | 3.89 |
| 1986 | AL | CAL | 35 | 0.5 | 0.5 | 16 | 3 | 47.67 | 1 | 3 | 0 | 1 | 25 | 7 | 23 | 3.94 | 4.15 | 1.11 | 4.34 |
| Career Totals | 9.0 | 10.1 | 327 | 188 | 1411.3 | 67 | 88 | 29 | 11 | 675 | 348 | 582 | 93.973 | 3.73 | 1.3 | 3.71 | |||
| Year | League | Team | Age | Shark WAR | Batting WAR | G | PA | H | 2B | 3B | HR | BB | SB | CS | wRC | OBP | SLG | Pos |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1978 | NL | HOU | 27 | -0.3 | 13 | 21 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | -1.158 | 0.150 | 0.056 | P | |
| 1979 | NL | HOU | 28 | -0.3 | 13 | 22 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | -1.470 | 0.100 | 0.105 | P | |
| 1980 | NL | HOU | 29 | 0.1 | 28 | 57 | 12 | 3 | 0 | 0 | 4 | 0 | 0 | 3.575 | 0.302 | 0.306 | P | |
| 1981 | NL | HOU | 30 | 0.2 | 20 | 34 | 6 | 1 | 0 | 0 | 6 | 0 | 0 | 3.257 | 0.400 | 0.292 | P | |
| 1982 | NL | HOU | 31 | -0.5 | 31 | 51 | 4 | 0 | 0 | 0 | 4 | 0 | 1 | -1.183 | 0.196 | 0.098 | P | |
| 1983 | NL | HOU | 32 | -0.1 | 41 | 26 | 2 | 0 | 0 | 0 | 3 | 0 | 0 | -0.232 | 0.227 | 0.105 | P | |
| 1984 | NL | HOU | 33 | -0.2 | 40 | 14 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | -0.263 | 0.214 | 0.083 | P | |
| Career Totals | -1.1 | 186 | 225 | 27 | 5 | 0 | 0 | 22 | 0 | 1 | 2.526 | 0.222 | 0.176 | |||||