| 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 | Stanford | Pac10 | NCAA-1 | 18 | 6 | 3 | 4.41 | 18 | 6 | 1 | 0 | 12 | 0 | 2 | 67.1 | 70 | 39 | 33 | 9 | 26 | 31 | 2 | 1 | 2 | 1.43 | 9.36 | 1.20 | 3.48 | 4.14 | 5.21 | 1.19 | ||
| 1984 | Stanford | Pac10 | NCAA-1 | 19 | 3 | 8 | 5.42 | 18 | 12 | 2 | 0 | 6 | 0 | 1 | 83.0 | 89 | 58 | 50 | 6 | 35 | 39 | 2 | 0 | 2 | 1.49 | 9.65 | 0.65 | 3.80 | 4.23 | 6.29 | 1.11 | ||
| 1985 | Stanford | Pac10 | NCAA-1 | 20 | 2 | 2 | 6.08 | 16 | 5 | 0 | 0 | 11 | 0 | 0 | 40.0 | 48 | 33 | 27 | 0 | 19 | 21 | 1 | 0 | 2 | 1.68 | 10.80 | 0.00 | 4.28 | 4.73 | 7.43 | 1.11 | ||
| 1986 | Stanford | Pac10 | NCAA-1 | 21 | 5 | 5 | 4.15 | 15 | 12 | 3 | 0 | 3 | 0 | 0 | 80.1 | 92 | 49 | 37 | 8 | 27 | 49 | 8 | 0 | 0 | 1.48 | 10.31 | 0.90 | 3.02 | 5.49 | 5.49 | 1.81 | ||
| 1986 | Medford A's | Nwst | A- | OAK | - | 21 | 5 | 6 | 6.57 | 14 | 13 | 0 | 0 | 1 | 0 | 0 | 63.0 | 77 | 54 | 46 | 6 | 19 | 42 | 8 | 0 | 2 | 1.52 | 11.00 | 0.86 | 2.71 | 6.00 | 7.71 | 2.21 |
| 1987 | Madison Muskies | Midw | A | OAK | - | 22 | 3 | 2 | 4.47 | 22 | 3 | 0 | 0 | 19 | 7 | 2 | 56.1 | 55 | 37 | 28 | 1 | 27 | 32 | 5 | 0 | 3 | 1.46 | 8.79 | 0.16 | 4.31 | 5.11 | 5.91 | 1.19 |
| Tot: | Minors (2 yrs) | Minors | 8 | 8 | 5.58 | 36 | 16 | 0 | 0 | 7 | 20 | 2 | 119.1 | 132 | 91 | 74 | 7 | 46 | 74 | 13 | 0 | 5 | 1.49 | 9.96 | 0.53 | 3.47 | 5.58 | 6.86 | 1.61 | ||||
| Tot: | A- (1 yrs) | A- | 5 | 6 | 6.57 | 14 | 13 | 0 | 0 | 0 | 1 | 0 | 63.0 | 77 | 54 | 46 | 6 | 19 | 42 | 8 | 0 | 2 | 1.52 | 11.00 | 0.86 | 2.71 | 6.00 | 7.71 | 2.21 | ||||
| Tot: | A (1 yrs) | A | 3 | 2 | 4.47 | 22 | 3 | 0 | 0 | 7 | 19 | 2 | 56.1 | 55 | 37 | 28 | 1 | 27 | 32 | 5 | 0 | 3 | 1.46 | 8.79 | 0.16 | 4.31 | 5.11 | 5.91 | 1.19 | ||||
| Tot: | College (4 yrs) | College | 16 | 18 | 4.89 | 67 | 35 | 6 | 0 | 0 | 32 | 3 | 270.2 | 299 | 179 | 147 | 23 | 107 | 140 | 13 | 1 | 6 | 1.50 | 9.94 | 0.76 | 3.56 | 4.66 | 5.95 | 1.31 | ||||
| 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 |
| 1985 | Stanford | Pac10 | NCAA-1 | 20 | P | 10 | 4 | 4 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 0 | 1 | .250 | .250 | .250 | .500 | .250 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 | |||
| 1987 | Madison Muskies | Midw | A | OAK | - | 22 | P | 26 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 | |
| Tot: | Minors (1 yrs) | Minors | 26 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | ||||||||
| Tot: | A (1 yrs) | A | 26 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | ||||||||
| Tot: | College (3 yrs) | College | 16 | 4 | 6 | 1 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 0 | 1 | .250 | .250 | .250 | .500 | .000 | .000 | .250 | 0.00 | 0.00 | ||||||||
| Avg: | Minors - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||||
| Avg: | College - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 19 | 63 | 24 | 39 | 24 | 90 | .591 |