| 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 |
| 1980 | Hawaii | WAC | NCAA-1 | Fr | 19 | 33 | 1 | 3.15 | 17 | 16 | 7 | 0 | 1 | 0 | 0 | 114.1 | 100 | 59 | 40 | 0 | 59 | 127 | 0 | 0 | 0 | 1.39 | 7.87 | 0.00 | 4.64 | 10.00 | 4.64 | 2.15 | |
| 1981 | Hawaii | WAC | NCAA-1 | So | 20 | 9 | 3 | 3.03 | 17 | 11 | 5 | 1 | 6 | 0 | 2 | 86.0 | 74 | 38 | 29 | 0 | 32 | 109 | 0 | 0 | 0 | 1.23 | 7.74 | 0.00 | 3.35 | 11.41 | 3.98 | 3.41 | |
| 1982 | Hawaii | WAC | NCAA-1 | Jr | 21 | 11 | 4 | 2.73 | 30 | 4 | 1 | 0 | 26 | 0 | 7 | 82.1 | 65 | 31 | 25 | 0 | 42 | 96 | 0 | 0 | 0 | 1.30 | 7.11 | 0.00 | 4.59 | 10.49 | 3.39 | 2.29 | |
| 1982 | Beloit Brewers | Midw | A | MIL | - | 21 | 3 | 4 | 3.99 | 22 | 5 | 1 | 0 | 17 | 10 | 2 | 56.1 | 52 | 32 | 25 | 2 | 28 | 59 | 6 | 0 | 1 | 1.42 | 8.31 | 0.32 | 4.47 | 9.43 | 5.11 | 2.11 |
| 1983 | Stockton Ports | Calif | A+ | MIL | - | 22 | 4 | 0 | 0.78 | 14 | 0 | 0 | 0 | 14 | 10 | 2 | 23.0 | 11 | 4 | 2 | 0 | 11 | 31 | 0 | 0 | 0 | 0.96 | 4.30 | 0.00 | 4.30 | 12.13 | 1.57 | 2.82 |
| 1983 | El Paso Diablos | Tex | AA | MIL | - | 22 | 2 | 2 | 5.83 | 37 | 0 | 0 | 0 | 37 | 26 | 9 | 46.1 | 52 | 35 | 30 | 10 | 30 | 36 | 7 | 0 | 0 | 1.77 | 10.10 | 1.94 | 5.83 | 6.99 | 6.80 | 1.20 |
| 1984 | El Paso Diablos | Tex | AA | MIL | - | 23 | 4 | 4 | 3.27 | 48 | 0 | 0 | 0 | 48 | 22 | 5 | 66.0 | 53 | 29 | 24 | 3 | 34 | 45 | 1 | 0 | 3 | 1.32 | 7.23 | 0.41 | 4.64 | 6.14 | 3.95 | 1.32 |
| 1984 | Vancouver Canadians | PCL | AAA | MIL | - | 23 | 0 | 0 | 3.18 | 7 | 0 | 0 | 0 | 7 | 6 | 2 | 11.1 | 12 | 4 | 4 | 0 | 7 | 9 | 0 | 0 | 1 | 1.68 | 9.53 | 0.00 | 5.56 | 7.15 | 3.18 | 1.29 |
| 1985 | Vancouver Canadians | PCL | AAA | MIL | - | 24 | 5 | 3 | 3.25 | 41 | 0 | 0 | 0 | 41 | 14 | 4 | 63.2 | 61 | 25 | 23 | 1 | 29 | 48 | 1 | 0 | 0 | 1.41 | 8.62 | 0.14 | 4.10 | 6.79 | 3.53 | 1.66 |
| 1986 | El Paso Diablos | Tex | AA | MIL | - | 25 | 1 | 1 | 6.27 | 13 | 1 | 0 | 0 | 12 | 5 | 0 | 33.0 | 38 | 25 | 23 | 0 | 19 | 21 | 2 | 0 | 1 | 1.73 | 10.36 | 0.00 | 5.18 | 5.73 | 6.82 | 1.11 |
| 1986 | Vancouver Canadians | PCL | AAA | MIL | - | 25 | 4 | 0 | 7.86 | 22 | 0 | 0 | 0 | 22 | 9 | 1 | 26.1 | 31 | 25 | 23 | 3 | 17 | 20 | 2 | 0 | 2 | 1.82 | 10.59 | 1.03 | 5.81 | 6.84 | 8.54 | 1.18 |
| 1987 | El Paso Diablos | Tex | AA | MIL | - | 26 | 1 | 0 | 8.59 | 7 | 0 | 0 | 0 | 7 | 4 | 0 | 7.1 | 10 | 8 | 7 | 1 | 4 | 2 | 0 | 0 | 0 | 1.91 | 12.27 | 1.23 | 4.91 | 2.45 | 9.82 | 0.50 |
| 1987 | Iowa Cubs | Amer | AAA | CHN | - | 26 | 1 | 2 | 6.07 | 25 | 0 | 0 | 0 | 25 | 4 | 0 | 26.2 | 30 | 20 | 18 | 3 | 24 | 17 | 1 | 0 | 1 | 2.02 | 10.12 | 1.01 | 8.10 | 5.74 | 6.75 | 0.71 |
| Tot: | Minors (6 yrs) | Minors | 25 | 16 | 4.48 | 236 | 6 | 1 | 0 | 110 | 230 | 25 | 360.0 | 350 | 207 | 179 | 23 | 203 | 288 | 20 | 0 | 9 | 1.54 | 8.75 | 0.58 | 5.08 | 7.20 | 5.18 | 1.42 | ||||
| Tot: | A (1 yrs) | A | 3 | 4 | 3.99 | 22 | 5 | 1 | 0 | 10 | 17 | 2 | 56.1 | 52 | 32 | 25 | 2 | 28 | 59 | 6 | 0 | 1 | 1.42 | 8.31 | 0.32 | 4.47 | 9.43 | 5.11 | 2.11 | ||||
| Tot: | A+ (1 yrs) | A+ | 4 | 0 | 0.78 | 14 | 0 | 0 | 0 | 10 | 14 | 2 | 23.0 | 11 | 4 | 2 | 0 | 11 | 31 | 0 | 0 | 0 | 0.96 | 4.30 | 0.00 | 4.30 | 12.13 | 1.57 | 2.82 | ||||
| Tot: | AA (4 yrs) | AA | 8 | 7 | 4.95 | 105 | 1 | 0 | 0 | 57 | 104 | 14 | 152.2 | 153 | 97 | 84 | 14 | 87 | 104 | 10 | 0 | 4 | 1.57 | 9.02 | 0.83 | 5.13 | 6.13 | 5.72 | 1.20 | ||||
| Tot: | AAA (4 yrs) | AAA | 10 | 5 | 4.78 | 95 | 0 | 0 | 0 | 33 | 95 | 7 | 128.0 | 134 | 74 | 68 | 7 | 77 | 94 | 4 | 0 | 4 | 1.65 | 9.42 | 0.49 | 5.41 | 6.61 | 5.20 | 1.22 | ||||
| Tot: | College (3 yrs) | College | 53 | 8 | 2.99 | 64 | 31 | 13 | 1 | 0 | 33 | 9 | 282.2 | 239 | 128 | 94 | 0 | 133 | 332 | 0 | 0 | 0 | 1.32 | 7.61 | 0.00 | 4.23 | 10.57 | 4.08 | 2.50 | ||||
| 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 |
| 1982 | Beloit Brewers | Midw | A | MIL | - | 21 | P | 22 | 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 | 22 | 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 | 22 | 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 | ||||||||
| Avg: | Minors - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 73 | 36 | 56 | 60 | 56 | 86 | .580 |