| 1984 | Beloit | Midw | A | 22 | 48 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .964 | -- | -- | -- | -- | -- | -- | -- | -- | -- | 7 | 20 | 1 |
| 1985 | Stockton | Calif | A+ | 23 | 52 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .889 | -- | -- | -- | -- | -- | -- | -- | -- | -- | 4 | 12 | 2 |
| 1986 | El Paso | Tex | AA | 24 | 36 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.000 | -- | -- | -- | -- | -- | -- | -- | -- | -- | 1 | 12 | 0 |
| 1987 | El Paso | Tex | AA | 25 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.000 | -- | -- | -- | -- | -- | -- | -- | -- | -- | 0 | 1 | 0 |
| | Denver | Amer | AAA | 25 | 44 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .892 | -- | -- | -- | -- | -- | -- | -- | -- | -- | 11 | 22 | 4 |
| | Milwaukee | AL | MLB | 25 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.000 | -- | -- | -- | -- | -- | -- | -- | -- | -- | 0 | 2 | 0 |
| 1988 | Milwaukee | AL | MLB | 26 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.000 | -- | -- | -- | -- | -- | -- | -- | -- | -- | 0 | 2 | 0 |
| 1989 | Denver | Amer | AAA | 27 | 34 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .947 | -- | -- | -- | -- | -- | -- | -- | -- | -- | 3 | 15 | 1 |
Minor League Totals | 218 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .931 | -- | -- | -- | -- | -- | -- | -- | -- | -- | 26 | 82 | 8 |