| 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 | Western Illinois | IndyNCAA | NCAA-1 | 20 | 6 | 2 | 2.92 | 10 | 9 | 6 | 0 | 1 | 0 | 0 | 61.2 | 56 | 27 | 20 | 0 | 20 | 72 | 0 | 0 | 0 | 1.23 | 8.17 | 0.00 | 2.92 | 10.51 | 3.94 | 3.60 | ||
| 1984 | Western Illinois | AMCU | NCAA-1 | 21 | 7 | 0 | 2.00 | 11 | 10 | 5 | 0 | 1 | 0 | 0 | 67.2 | 39 | 19 | 15 | 0 | 39 | 83 | 0 | 0 | 0 | 1.15 | 5.19 | 0.00 | 5.19 | 11.04 | 2.53 | 2.13 | ||
| 1985 | Western Illinois | AMCU | NCAA-1 | 22 | 5 | 1 | 2.80 | 11 | 10 | 4 | 1 | 1 | 0 | 1 | 61.0 | 44 | 31 | 19 | 0 | 32 | 69 | 0 | 0 | 0 | 1.25 | 6.49 | 0.00 | 4.72 | 10.18 | 4.57 | 2.16 | ||
| 1985 | Batavia Trojans | NYPL | A- | CLE | - | 22 | 1 | 3 | 3.34 | 13 | 1 | 0 | 0 | 12 | 9 | 2 | 29.2 | 24 | 12 | 11 | 1 | 9 | 40 | 6 | 0 | 0 | 1.11 | 7.28 | 0.30 | 2.73 | 12.13 | 3.64 | 4.44 |
| 1985 | Waterloo Indians | Midw | A | CLE | - | 22 | 1 | 1 | 1.04 | 5 | 0 | 0 | 0 | 5 | 5 | 0 | 8.2 | 6 | 1 | 1 | 0 | 5 | 13 | 1 | 0 | 0 | 1.27 | 6.23 | 0.00 | 5.19 | 13.50 | 1.04 | 2.60 |
| 1986 | Waterbury Indians | East | AA | CLE | - | 23 | 13 | 9 | 4.43 | 25 | 25 | 3 | 0 | 0 | 0 | 0 | 162.2 | 168 | 89 | 80 | 13 | 52 | 86 | 6 | 0 | 3 | 1.35 | 9.30 | 0.72 | 2.88 | 4.76 | 4.92 | 1.65 |
| 1987 | Buffalo Bisons | Amer | AAA | CLE | - | 24 | 2 | 5 | 6.84 | 13 | 9 | 0 | 0 | 4 | 0 | 0 | 51.1 | 63 | 42 | 39 | 16 | 22 | 32 | 0 | 0 | 0 | 1.66 | 11.05 | 2.81 | 3.86 | 5.61 | 7.36 | 1.45 |
| 1988 | Williamsport Bills | East | AA | CLE | 36 | 25 | 6 | 5 | 2.24 | 32 | 4 | 1 | 1 | 28 | 9 | 4 | 72.1 | 57 | 34 | 18 | 2 | 31 | 58 | 3 | 0 | 1 | 1.22 | 7.09 | 0.25 | 3.86 | 7.22 | 4.23 | 1.87 |
| Tot: | Minors (4 yrs) | Minors | 23 | 23 | 4.13 | 88 | 39 | 4 | 1 | 23 | 49 | 6 | 324.2 | 318 | 178 | 149 | 32 | 119 | 229 | 16 | 0 | 4 | 1.35 | 8.82 | 0.89 | 3.30 | 6.35 | 4.93 | 1.92 | ||||
| Tot: | A- (1 yrs) | A- | 1 | 3 | 3.34 | 13 | 1 | 0 | 0 | 9 | 12 | 2 | 29.2 | 24 | 12 | 11 | 1 | 9 | 40 | 6 | 0 | 0 | 1.11 | 7.28 | 0.30 | 2.73 | 12.13 | 3.64 | 4.44 | ||||
| Tot: | A (1 yrs) | A | 1 | 1 | 1.04 | 5 | 0 | 0 | 0 | 5 | 5 | 0 | 8.2 | 6 | 1 | 1 | 0 | 5 | 13 | 1 | 0 | 0 | 1.27 | 6.23 | 0.00 | 5.19 | 13.50 | 1.04 | 2.60 | ||||
| Tot: | AA (2 yrs) | AA | 19 | 14 | 3.75 | 57 | 29 | 4 | 1 | 9 | 28 | 4 | 235.0 | 225 | 123 | 98 | 15 | 83 | 144 | 9 | 0 | 4 | 1.31 | 8.62 | 0.57 | 3.18 | 5.51 | 4.71 | 1.73 | ||||
| Tot: | AAA (1 yrs) | AAA | 2 | 5 | 6.84 | 13 | 9 | 0 | 0 | 0 | 4 | 0 | 51.1 | 63 | 42 | 39 | 16 | 22 | 32 | 0 | 0 | 0 | 1.66 | 11.05 | 2.81 | 3.86 | 5.61 | 7.36 | 1.45 | ||||
| Tot: | College (3 yrs) | College | 18 | 3 | 2.55 | 32 | 29 | 15 | 1 | 0 | 3 | 1 | 190.1 | 139 | 77 | 54 | 0 | 91 | 224 | 0 | 0 | 0 | 1.21 | 6.57 | 0.00 | 4.30 | 10.59 | 3.64 | 2.46 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||
| Avg: | College - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 71 | 57 | 67 | 72 | 67 | 51 | .498 |