| 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 |
| 1984 | San Jose State | NCBA | NCAA-1 | -- | 8 | 9 | 3.59 | 22 | 16 | 14 | 2 | 6 | 0 | 0 | 128.0 | 138 | 65 | 51 | 0 | 32 | 52 | 0 | 0 | 0 | 1.33 | 9.70 | 0.00 | 2.25 | 3.66 | 4.57 | 1.63 | ||
| 1985 | San Jose State | PCAA | NCAA-1 | -- | 5 | 1 | 3.95 | 22 | 15 | 4 | 0 | 7 | 0 | 1 | 107.0 | 133 | 84 | 47 | 0 | 35 | 52 | 0 | 0 | 0 | 1.57 | 11.19 | 0.00 | 2.94 | 4.37 | 7.07 | 1.49 | ||
| 1985 | Salt Lake City Trappers | Pio | Rk | - | -- | 1 | 2 | 2.43 | 16 | 0 | 0 | 0 | 16 | 9 | 4 | 29.2 | 26 | 11 | 8 | 1 | 13 | 27 | 6 | 0 | 0 | 1.31 | 7.89 | 0.30 | 3.94 | 8.19 | 3.34 | 2.08 | |
| 1985 | Elizabethton Twins | App | Rk | MIN | - | -- | 0 | 1 | 7.71 | 4 | 0 | 0 | 0 | 4 | 3 | 0 | 7.0 | 12 | 8 | 6 | 0 | 1 | 6 | 2 | 0 | 0 | 1.86 | 15.43 | 0.00 | 1.29 | 7.71 | 10.29 | 6.00 |
| Tot: | Minors (1 yrs) | Minors | 1 | 3 | 3.44 | 20 | 0 | 0 | 0 | 12 | 20 | 4 | 36.2 | 38 | 19 | 14 | 1 | 14 | 33 | 8 | 0 | 0 | 1.42 | 9.33 | 0.25 | 3.44 | 8.10 | 4.66 | 2.36 | ||||
| Tot: | Rk (1 yrs) | Rk | 1 | 3 | 3.44 | 20 | 0 | 0 | 0 | 12 | 20 | 4 | 36.2 | 38 | 19 | 14 | 1 | 14 | 33 | 8 | 0 | 0 | 1.42 | 9.33 | 0.25 | 3.44 | 8.10 | 4.66 | 2.36 | ||||
| Tot: | College (2 yrs) | College | 13 | 10 | 3.75 | 44 | 31 | 18 | 2 | 0 | 13 | 1 | 235.0 | 271 | 149 | 98 | 0 | 67 | 104 | 0 | 0 | 0 | 1.44 | 10.38 | 0.00 | 2.57 | 3.98 | 5.71 | 1.55 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||
| Avg: | College - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 32 | 83 | 21 | 59 | 21 | 93 | .499 |