| 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 |
| 1983 | Santa Clara | NCBA | NCAA-1 | -- | 1 | 3 | 8.23 | 14 | 9 | 0 | 0 | 5 | 0 | 0 | 42.2 | 50 | 44 | 39 | 6 | 35 | 38 | 9 | 0 | 3 | 1.99 | 10.55 | 1.27 | 7.38 | 8.02 | 9.28 | 1.09 | ||
| 1984 | Santa Clara | NCBA | NCAA-1 | -- | 0 | 2 | 8.28 | 11 | 4 | 0 | 0 | 7 | 0 | 0 | 25.0 | 37 | 24 | 23 | 3 | 22 | 17 | 1 | 0 | 4 | 2.36 | 13.32 | 1.08 | 7.92 | 6.12 | 8.64 | 0.77 | ||
| Tot: | College (2 yrs) | College | 1 | 5 | 8.25 | 25 | 13 | 0 | 0 | 0 | 12 | 0 | 67.2 | 87 | 68 | 62 | 9 | 57 | 55 | 10 | 0 | 7 | 2.13 | 11.57 | 1.20 | 7.58 | 7.32 | 9.04 | 0.96 | ||||
| Avg: | College - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |