| year | team name | league | level | mlb | # | age | w | l | era | g | gs | cg | sho | gr | gf | sv | ip | h | r | er | hr | bb | so | wp | bk | hb | whip | h9 | hr9 | bb9 | so9 | ra9 | so/bb |
| 1988 | Gulf Coast Expos | GCL | Rk | MON | - | 18 | 1 | 3 | 2.60 | 9 | 7 | 1 | 0 | 2 | 0 | 0 | 45.0 | 36 | 19 | 13 | 1 | 15 | 25 | 3 | 0 | 1 | 1.13 | 7.20 | 0.20 | 3.00 | 5.00 | 3.80 | 1.67 |
| 1989 | Gulf Coast Expos | GCL | Rk | MON | - | 19 | 3 | 4 | 4.28 | 13 | 12 | 0 | 0 | 1 | 0 | 0 | 67.1 | 80 | 49 | 32 | 5 | 22 | 47 | 7 | 0 | 4 | 1.51 | 10.69 | 0.67 | 2.94 | 6.28 | 6.55 | 2.14 |
| 1990 | West Palm Beach Expos | FSL | A+ | MON | - | 20 | 6 | 3 | 2.11 | 29 | 0 | 0 | 0 | 29 | 13 | 1 | 47.0 | 34 | 16 | 11 | 1 | 25 | 28 | 3 | 0 | 5 | 1.26 | 6.51 | 0.19 | 4.79 | 5.36 | 3.06 | 1.12 |
| 1991 | West Palm Beach Expos | FSL | A+ | MON | 40 | 21 | 6 | 4 | 2.59 | 49 | 1 | 0 | 0 | 48 | 26 | 11 | 73.0 | 61 | 24 | 21 | 0 | 22 | 59 | 1 | 0 | 3 | 1.14 | 7.52 | 0.00 | 2.71 | 7.27 | 2.96 | 2.68 |
| 1992 | West Palm Beach Expos | FSL | A+ | MON | - | 22 | 2 | 3 | 3.43 | 30 | 0 | 0 | 0 | 30 | 14 | 3 | 42.0 | 50 | 19 | 16 | 2 | 15 | 31 | 1 | 0 | 3 | 1.55 | 10.71 | 0.43 | 3.21 | 6.64 | 4.07 | 2.07 |
| Tot: | Minors (5 yrs) | Minors | 18 | 17 | 3.05 | 130 | 20 | 1 | 0 | 53 | 110 | 15 | 274.1 | 261 | 127 | 93 | 9 | 99 | 190 | 15 | 0 | 16 | 1.31 | 8.56 | 0.30 | 3.25 | 6.23 | 4.17 | 1.92 | ||||
| Tot: | Rk (2 yrs) | Rk | 4 | 7 | 3.61 | 22 | 19 | 1 | 0 | 0 | 3 | 0 | 112.1 | 116 | 68 | 45 | 6 | 37 | 72 | 10 | 0 | 5 | 1.36 | 9.29 | 0.48 | 2.96 | 5.77 | 5.45 | 1.95 | ||||
| Tot: | A+ (3 yrs) | A+ | 14 | 10 | 2.67 | 108 | 1 | 0 | 0 | 53 | 107 | 15 | 162.0 | 145 | 59 | 48 | 3 | 62 | 118 | 5 | 0 | 11 | 1.28 | 8.06 | 0.17 | 3.44 | 6.56 | 3.28 | 1.90 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 36 | 62 | 54 | 52 | 54 | 77 | .555 |