| 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 |
| 1978 | Wisconsin Rapids Twins | Midw | A | MIN | - | 21 | 4 | 4 | 4.50 | 11 | 11 | 5 | 0 | 0 | 0 | 0 | 78.0 | 73 | 44 | 39 | 11 | 40 | 42 | 6 | 0 | 0 | 1.45 | 8.42 | 1.27 | 4.62 | 4.85 | 5.08 | 1.05 |
| 1979 | Wisconsin Rapids Twins | Midw | A | MIN | - | 22 | 7 | 2 | 2.78 | 13 | 9 | 4 | 1 | 4 | 0 | 0 | 81.0 | 68 | 34 | 25 | 4 | 37 | 58 | 2 | 0 | 1 | 1.30 | 7.56 | 0.44 | 4.11 | 6.44 | 3.78 | 1.57 |
| 1979 | Orlando Twins | Sou | AA | MIN | - | 22 | 3 | 6 | 4.94 | 17 | 11 | 5 | 0 | 6 | 0 | 0 | 82.0 | 94 | 48 | 45 | 11 | 37 | 41 | 2 | 0 | 2 | 1.60 | 10.32 | 1.21 | 4.06 | 4.50 | 5.27 | 1.11 |
| Tot: | Minors (2 yrs) | Minors | 14 | 12 | 4.07 | 41 | 31 | 14 | 1 | 0 | 10 | 0 | 241.0 | 235 | 126 | 109 | 26 | 114 | 141 | 10 | 0 | 3 | 1.45 | 8.78 | 0.97 | 4.26 | 5.27 | 4.71 | 1.24 | ||||
| Tot: | A (2 yrs) | A | 11 | 6 | 3.62 | 24 | 20 | 9 | 1 | 0 | 4 | 0 | 159.0 | 141 | 78 | 64 | 15 | 77 | 100 | 8 | 0 | 1 | 1.37 | 7.98 | 0.85 | 4.36 | 5.66 | 4.42 | 1.30 | ||||
| Tot: | AA (1 yrs) | AA | 3 | 6 | 4.94 | 17 | 11 | 5 | 0 | 0 | 6 | 0 | 82.0 | 94 | 48 | 45 | 11 | 37 | 41 | 2 | 0 | 2 | 1.60 | 10.32 | 1.21 | 4.06 | 4.50 | 5.27 | 1.11 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 36 | 51 | 59 | 41 | 59 | 63 | .443 |