| 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 | 2 | 3 | 3.19 | 9 | 7 | 0 | 0 | 2 | 1 | 1 | 36.2 | 38 | 23 | 13 | 1 | 28 | 23 | 2 | 0 | 1 | 1.80 | 9.33 | 0.25 | 6.87 | 5.65 | 5.65 | 0.82 |
| 1989 | Jamestown Expos | NYPL | A- | MON | - | 19 | 4 | 2 | 3.43 | 12 | 12 | 0 | 0 | 0 | 0 | 0 | 57.2 | 47 | 28 | 22 | 1 | 40 | 33 | 5 | 0 | 3 | 1.51 | 7.34 | 0.16 | 6.24 | 5.15 | 4.37 | 0.83 |
| 1990 | Rockford Expos | Midw | A | MON | 19 | 20 | 2 | 14 | 5.47 | 23 | 22 | 1 | 0 | 1 | 0 | 0 | 110.1 | 117 | 87 | 67 | 5 | 81 | 77 | 13 | 0 | 5 | 1.79 | 9.54 | 0.41 | 6.61 | 6.28 | 7.10 | 0.95 |
| 1991 | Rockford Expos | Midw | A | MON | - | 21 | 5 | 5 | 4.89 | 22 | 16 | 0 | 0 | 6 | 0 | 0 | 92.0 | 93 | 66 | 50 | 4 | 65 | 61 | 10 | 0 | 3 | 1.72 | 9.10 | 0.39 | 6.36 | 5.97 | 6.46 | 0.94 |
| 1992 | Rockford Expos | Midw | A | MON | - | 22 | 6 | 4 | 3.45 | 19 | 12 | 2 | 0 | 7 | 3 | 1 | 78.1 | 65 | 37 | 30 | 2 | 43 | 65 | 12 | 0 | 4 | 1.38 | 7.47 | 0.23 | 4.94 | 7.47 | 4.25 | 1.51 |
| 1993 | Gulf Coast Pirates | GCL | Rk | PIT | - | 23 | 0 | 3 | 2.51 | 6 | 2 | 0 | 0 | 4 | 3 | 0 | 14.1 | 12 | 11 | 4 | 0 | 6 | 14 | 0 | 0 | 1 | 1.26 | 7.53 | 0.00 | 3.77 | 8.79 | 6.91 | 2.33 |
| Tot: | Minors (6 yrs) | Minors | 19 | 31 | 4.30 | 91 | 71 | 3 | 0 | 7 | 20 | 2 | 389.1 | 372 | 252 | 186 | 13 | 263 | 273 | 42 | 0 | 17 | 1.63 | 8.60 | 0.30 | 6.08 | 6.31 | 5.83 | 1.04 | ||||
| Tot: | Rk (2 yrs) | Rk | 2 | 6 | 3.00 | 15 | 9 | 0 | 0 | 4 | 6 | 1 | 51.0 | 50 | 34 | 17 | 1 | 34 | 37 | 2 | 0 | 2 | 1.65 | 8.82 | 0.18 | 6.00 | 6.53 | 6.00 | 1.09 | ||||
| Tot: | A- (1 yrs) | A- | 4 | 2 | 3.43 | 12 | 12 | 0 | 0 | 0 | 0 | 0 | 57.2 | 47 | 28 | 22 | 1 | 40 | 33 | 5 | 0 | 3 | 1.51 | 7.34 | 0.16 | 6.24 | 5.15 | 4.37 | 0.83 | ||||
| Tot: | A (3 yrs) | A | 13 | 23 | 4.71 | 64 | 50 | 3 | 0 | 3 | 14 | 1 | 280.2 | 275 | 190 | 147 | 11 | 189 | 203 | 35 | 0 | 12 | 1.65 | 8.82 | 0.35 | 6.06 | 6.51 | 6.09 | 1.07 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 35 | 11 | 51 | 11 | 51 | 63 | .473 |