| Year | Team | PPos | Avg | G | AB | R | H | RBI | 2B | 3B | HR | SO | BB | SB |
| 1977 | JAC | 1 | .000 | 50 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 |
| 1978 | JAC | 1 | .000 | 59 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1979 | LAU | 1 | .000 | 5 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
| PlyrTot | Totals | .000 | 114 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 |
| Year | Team | G | GS | CG | W | L | IP | ERA | R | ER | H | SO | BB | Sho | Sves |
| 1977 | JAC | 50 | 0 | 0 | 4 | 15 | 79.2 | 3.62 | 36 | 32 | 64 | 55 | 36 | 0 | 14 |
| 1978 | JAC | 59 | 0 | 0 | 2 | 3 | 69.2 | 1.94 | 17 | 15 | 44 | 45 | 33 | 0 | 39 |
| 1979 | LAU | 5 | 0 | 0 | 0 | 1 | 5.0 | 5.40 | 5 | 3 | 9 | 1 | 1 | 0 | 0 |
| 1980 | DET | 23 | 0 | 0 | 1 | 1 | 43.0 | 3.56 | 19 | 17 | 44 | 26 | 19 | 0 | 3 |
| PlyrTot | Totals | 137 | 0 | 0 | 7 | 20 | 197.1 | 3.06 | 77 | 67 | 161 | 127 | 89 | 0 | 56 |
| Year | Team | Pos | G | GS | IP | PO | A | E | DP | FldPct |
| 1977 | JAC | 1 | 50 | 0 | 79.2 | 4 | 9 | 1 | 0 | .929 |
| 1978 | JAC | 1 | 59 | 0 | 69.2 | 9 | 10 | 0 | 1 | 1.000 |
| 1979 | LAU | 1 | 5 | 0 | 5.0 | 1 | 1 | 0 | 0 | 1.000 |
| 1980 | DET | 1 | 23 | 0 | 43.0 | 2 | 11 | 0 | 0 | 1.000 |
| PlyrTot | Totals | 137 | 0 | 197.1 | 16 | 31 | 1 | 1 | .979 |
| Year | Award | League | Team | Pos |
| 1978 | Rolaids Reliever of the Year | N.L. | JAC | 1 |
| 1978 | All-Star Game Starter | N.L. | JAC | 0 |