| 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 |
| 1986 | Gulf Coast Astros | GCL | Rk | HOU | - | 19 | 6 | 5 | 1.79 | 13 | 11 | 2 | 1 | 2 | 1 | 0 | 80.1 | 53 | 24 | 16 | 3 | 39 | 66 | 5 | 0 | 2 | 1.15 | 5.94 | 0.34 | 4.37 | 7.39 | 2.69 | 1.69 |
| 1987 | Asheville Tourists | SAL | A | HOU | - | 20 | 13 | 5 | 2.91 | 25 | 25 | 6 | 2 | 0 | 0 | 0 | 164.0 | 129 | 60 | 53 | 9 | 86 | 124 | 11 | 0 | 2 | 1.31 | 7.08 | 0.49 | 4.72 | 6.80 | 3.29 | 1.44 |
| 1988 | Durham Bulls | Caro | A+ | ATL | - | 21 | 8 | 6 | 3.92 | 26 | 26 | 4 | 2 | 0 | 0 | 0 | 147.0 | 113 | 75 | 64 | 12 | 101 | 111 | 18 | 0 | 8 | 1.46 | 6.92 | 0.73 | 6.18 | 6.80 | 4.59 | 1.10 |
| 1989 | Durham Bulls | Caro | A+ | ATL | - | 22 | 8 | 6 | 4.44 | 24 | 20 | 1 | 0 | 4 | 2 | 1 | 117.2 | 127 | 69 | 58 | 5 | 47 | 82 | 11 | 0 | 4 | 1.48 | 9.71 | 0.38 | 3.59 | 6.27 | 5.28 | 1.74 |
| Tot: | Minors (4 yrs) | Minors | 35 | 22 | 3.38 | 88 | 82 | 13 | 5 | 3 | 6 | 1 | 509.0 | 422 | 228 | 191 | 29 | 273 | 383 | 45 | 0 | 16 | 1.37 | 7.46 | 0.51 | 4.83 | 6.77 | 4.03 | 1.40 | ||||
| Tot: | Rk (1 yrs) | Rk | 6 | 5 | 1.79 | 13 | 11 | 2 | 1 | 1 | 2 | 0 | 80.1 | 53 | 24 | 16 | 3 | 39 | 66 | 5 | 0 | 2 | 1.15 | 5.94 | 0.34 | 4.37 | 7.39 | 2.69 | 1.69 | ||||
| Tot: | A (1 yrs) | A | 13 | 5 | 2.91 | 25 | 25 | 6 | 2 | 0 | 0 | 0 | 164.0 | 129 | 60 | 53 | 9 | 86 | 124 | 11 | 0 | 2 | 1.31 | 7.08 | 0.49 | 4.72 | 6.80 | 3.29 | 1.44 | ||||
| Tot: | A+ (2 yrs) | A+ | 16 | 12 | 4.15 | 50 | 46 | 5 | 2 | 2 | 4 | 1 | 264.2 | 240 | 144 | 122 | 17 | 148 | 193 | 29 | 0 | 12 | 1.47 | 8.16 | 0.58 | 5.03 | 6.56 | 4.90 | 1.30 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| year | team name | league | level | mlb | # | age | pos | tbc+ | g | ab | r | h | 2b | 3b | hr | rbi | sb | cs | bb | so | hbp | sh | sf | ibb | gdp | tb | pa | xbh | 1b | avg | obp | slg | ops | seca | iso | babip | bb% | so% | so/bb | ab/hr |
| 1986 | Gulf Coast Astros | GCL | Rk | HOU | - | 19 | P | 13 | 9 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 10 | 0 | 2 | .222 | .222 | .222 | .444 | -0.111 | .000 | .222 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 1987 | Asheville Tourists | SAL | A | HOU | - | 20 | P | 25 | 29 | 2 | 6 | 1 | 0 | 0 | 2 | 0 | 0 | 1 | 7 | 0 | 3 | 0 | 0 | 0 | 7 | 33 | 1 | 5 | .207 | .233 | .241 | .474 | .069 | .034 | .273 | 3.03 | 21.21 | 7.00 | 0.00 | |
| Tot: | Minors (2 yrs) | Minors | 38 | 38 | 3 | 8 | 1 | 0 | 0 | 2 | 0 | 1 | 1 | 7 | 0 | 4 | 0 | 0 | 0 | 9 | 43 | 1 | 7 | .211 | .231 | .237 | .468 | .026 | .026 | .258 | 2.33 | 16.28 | 7.00 | |||||||
| Tot: | Rk (1 yrs) | Rk | 13 | 9 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 10 | 0 | 2 | .222 | .222 | .222 | .444 | -0.111 | .000 | .222 | 0.00 | 0.00 | ||||||||
| Tot: | A (1 yrs) | A | 25 | 29 | 2 | 6 | 1 | 0 | 0 | 2 | 0 | 0 | 1 | 7 | 0 | 3 | 0 | 0 | 0 | 7 | 33 | 1 | 5 | .207 | .233 | .241 | .475 | .069 | .034 | .273 | 3.03 | 21.21 | 7.00 | |||||||
| Avg: | Minors - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 57 | 34 | 74 | 41 | 74 | 87 | .606 |