| 1988 | GCL White Sox | GCL | Rk | 22 | 0 | 0 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 34 | 0 | -- | -- | .986 | -- | -- | -- | -- | -- | -- | .985 | 199 | 9 | 3 |
| 1989 | Sarasota | FSL | A+ | 23 | 0 | 0 | 63 | 0 | 0 | 0 | 0 | 0 | 0 | 58 | 0 | -- | -- | .993 | -- | -- | -- | -- | -- | -- | .971 | 597 | 53 | 7 |
| 1990 | Sarasota | FSL | A+ | 24 | 0 | 0 | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 80 | 0 | -- | -- | .988 | -- | -- | -- | -- | -- | -- | .979 | 291 | 19 | 5 |
| | Birmingham | Sou | AA | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | -- | -- | -- | -- | -- | -- | -- | -- | -- | 1.000 | 0 | 1 | 0 |
| 1991 | Sarasota | FSL | A+ | 25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36 | 0 | -- | -- | -- | -- | -- | -- | -- | -- | -- | .983 | 58 | 1 | 1 |
| | Birmingham | Sou | AA | 25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 94 | 0 | -- | -- | -- | -- | -- | -- | -- | -- | -- | .994 | 152 | 4 | 1 |
| 1992 | Birmingham | Sou | AA | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 115 | 0 | -- | -- | -- | -- | -- | -- | -- | -- | -- | .983 | 211 | 17 | 4 |
| 1993 | Birmingham | Sou | AA | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 33 | 0 | -- | -- | -- | -- | -- | -- | -- | -- | -- | 1.000 | 56 | 3 | 0 |
| | Nashville | Amer | AAA | 27 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 41 | 0 | -- | -- | 1.000 | -- | -- | -- | -- | -- | -- | 1.000 | 66 | 3 | 0 |
| 1994 | Birmingham | Sou | AA | 28 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 32 | 0 | -- | -- | 1.000 | -- | -- | -- | -- | -- | -- | .949 | 55 | 4 | 3 |
| | Orlando | Sou | AA | 28 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 16 | 0 | -- | -- | 1.000 | -- | -- | -- | -- | -- | -- | 1.000 | 49 | 2 | 0 |