| 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 |
| 1987 | San Diego | WCAC | NCAA-1 | Sr | 23 | 2 | 7 | 4.71 | 14 | 6 | 0 | 0 | 8 | 0 | 3 | 49.2 | 51 | 29 | 26 | 0 | 23 | 34 | 0 | 0 | 0 | 1.49 | 9.24 | 0.00 | 4.17 | 6.16 | 5.26 | 1.48 | |
| 1987 | Gulf Coast Astros | GCL | Rk | HOU | - | 23 | 7 | 2 | 1.41 | 12 | 11 | 3 | 1 | 1 | 1 | 0 | 76.2 | 55 | 21 | 12 | 5 | 12 | 59 | 6 | 0 | 1 | 0.87 | 6.46 | 0.59 | 1.41 | 6.93 | 2.47 | 4.92 |
| 1988 | Asheville Tourists | SAL | A | HOU | - | 24 | 6 | 7 | 4.17 | 27 | 15 | 2 | 1 | 12 | 5 | 2 | 108.0 | 110 | 64 | 50 | 6 | 47 | 74 | 10 | 0 | 5 | 1.45 | 9.17 | 0.50 | 3.92 | 6.17 | 5.33 | 1.57 |
| Tot: | Minors (2 yrs) | Minors | 13 | 9 | 3.02 | 39 | 26 | 5 | 2 | 6 | 13 | 2 | 184.2 | 165 | 85 | 62 | 11 | 59 | 133 | 16 | 0 | 6 | 1.21 | 8.04 | 0.54 | 2.88 | 6.48 | 4.14 | 2.25 | ||||
| Tot: | Rk (1 yrs) | Rk | 7 | 2 | 1.41 | 12 | 11 | 3 | 1 | 1 | 1 | 0 | 76.2 | 55 | 21 | 12 | 5 | 12 | 59 | 6 | 0 | 1 | 0.87 | 6.46 | 0.59 | 1.41 | 6.93 | 2.47 | 4.92 | ||||
| Tot: | A (1 yrs) | A | 6 | 7 | 4.17 | 27 | 15 | 2 | 1 | 5 | 12 | 2 | 108.0 | 110 | 64 | 50 | 6 | 47 | 74 | 10 | 0 | 5 | 1.45 | 9.17 | 0.50 | 3.92 | 6.17 | 5.33 | 1.57 | ||||
| Tot: | College (1 yrs) | College | 2 | 7 | 4.71 | 14 | 6 | 0 | 0 | 0 | 8 | 3 | 49.2 | 51 | 29 | 26 | 0 | 23 | 34 | 0 | 0 | 0 | 1.49 | 9.24 | 0.00 | 4.17 | 6.16 | 5.26 | 1.48 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||
| Avg: | College - 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 |
| 1987 | Gulf Coast Astros | GCL | Rk | HOU | - | 23 | P | 12 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 0 | 0 | .000 | .182 | .000 | .182 | .222 | .000 | .000 | 18.18 | 45.45 | 2.50 | 0.00 | |
| Tot: | Minors (1 yrs) | Minors | 12 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 0 | 0 | .000 | .182 | .000 | .182 | .222 | .000 | .000 | 18.18 | 45.45 | 2.50 | |||||||
| Tot: | Rk (1 yrs) | Rk | 12 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 0 | 0 | .000 | .182 | .000 | .182 | .222 | .000 | .000 | 18.18 | 45.45 | 2.50 | |||||||
| Avg: | Minors - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 47 | 63 | 56 | 59 | 56 | 89 | .513 |