| 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 | Elizabethton Twins | App | Rk | MIN | - | 20 | 5 | 4 | 3.57 | 10 | 9 | 1 | 0 | 1 | 0 | 0 | 68.0 | 60 | 31 | 27 | 5 | 15 | 46 | 3 | 0 | 1 | 1.10 | 7.94 | 0.66 | 1.99 | 6.09 | 4.10 | 3.07 |
| 1984 | Kenosha Twins | Midw | A | MIN | - | 20 | 1 | 3 | 6.25 | 8 | 8 | 1 | 0 | 0 | 0 | 0 | 40.1 | 53 | 35 | 28 | 5 | 21 | 24 | 1 | 0 | 4 | 1.83 | 11.83 | 1.12 | 4.69 | 5.36 | 7.81 | 1.14 |
| 1985 | Visalia Oaks | Calif | A+ | MIN | - | 21 | 11 | 6 | 4.39 | 23 | 22 | 2 | 0 | 1 | 0 | 0 | 125.0 | 142 | 78 | 61 | 7 | 71 | 61 | 22 | 0 | 0 | 1.70 | 10.22 | 0.50 | 5.11 | 4.39 | 5.62 | 0.86 |
| 1986 | Visalia Oaks | Calif | A+ | MIN | - | 22 | 6 | 3 | 6.97 | 18 | 18 | 1 | 1 | 0 | 0 | 0 | 81.1 | 101 | 68 | 63 | 4 | 36 | 60 | 8 | 0 | 0 | 1.68 | 11.18 | 0.44 | 3.98 | 6.64 | 7.52 | 1.67 |
| 1986 | Orlando Twins | Sou | AA | MIN | 44 | 22 | 0 | 4 | 7.17 | 5 | 5 | 0 | 0 | 0 | 0 | 0 | 21.1 | 27 | 21 | 17 | 3 | 14 | 7 | 1 | 0 | 5 | 1.92 | 11.39 | 1.27 | 5.91 | 2.95 | 8.86 | 0.50 |
| 1987 | Visalia Oaks | Calif | A+ | MIN | - | 23 | 4 | 7 | 4.63 | 12 | 12 | 2 | 0 | 0 | 0 | 0 | 72.0 | 87 | 40 | 37 | 4 | 24 | 41 | 7 | 0 | 0 | 1.54 | 10.88 | 0.50 | 3.00 | 5.13 | 5.00 | 1.71 |
| Tot: | Minors (4 yrs) | Minors | 27 | 27 | 5.14 | 76 | 74 | 7 | 1 | 0 | 2 | 0 | 408.0 | 470 | 273 | 233 | 28 | 181 | 239 | 42 | 0 | 10 | 1.60 | 10.37 | 0.62 | 3.99 | 5.27 | 6.02 | 1.32 | ||||
| Tot: | Rk (1 yrs) | Rk | 5 | 4 | 3.57 | 10 | 9 | 1 | 0 | 0 | 1 | 0 | 68.0 | 60 | 31 | 27 | 5 | 15 | 46 | 3 | 0 | 1 | 1.10 | 7.94 | 0.66 | 1.99 | 6.09 | 4.10 | 3.07 | ||||
| Tot: | A (1 yrs) | A | 1 | 3 | 6.25 | 8 | 8 | 1 | 0 | 0 | 0 | 0 | 40.1 | 53 | 35 | 28 | 5 | 21 | 24 | 1 | 0 | 4 | 1.83 | 11.83 | 1.12 | 4.69 | 5.36 | 7.81 | 1.14 | ||||
| Tot: | A+ (3 yrs) | A+ | 21 | 16 | 5.21 | 53 | 52 | 5 | 1 | 0 | 1 | 0 | 278.1 | 330 | 186 | 161 | 15 | 131 | 162 | 37 | 0 | 0 | 1.66 | 10.67 | 0.49 | 4.24 | 5.24 | 6.01 | 1.24 | ||||
| Tot: | AA (1 yrs) | AA | 0 | 4 | 7.17 | 5 | 5 | 0 | 0 | 0 | 0 | 0 | 21.1 | 27 | 21 | 17 | 3 | 14 | 7 | 1 | 0 | 5 | 1.92 | 11.39 | 1.27 | 5.91 | 2.95 | 8.86 | 0.50 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 30 | 57 | 18 | 45 | 18 | 71 | .500 |