| 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 | Gulf Coast White Sox | GCL | Rk | CHA | - | 17 | 1 | 4 | 5.40 | 11 | 9 | 0 | 0 | 2 | 0 | 0 | 45.0 | 36 | 43 | 27 | 2 | 47 | 36 | 7 | 0 | 5 | 1.84 | 7.20 | 0.40 | 9.40 | 7.20 | 8.60 | 0.77 |
| 1981 | Gulf Coast White Sox | GCL | Rk | CHA | - | 18 | 3 | 3 | 3.83 | 10 | 10 | 1 | 1 | 0 | 0 | 0 | 47.0 | 43 | 29 | 20 | 1 | 36 | 37 | 4 | 0 | 1 | 1.68 | 8.23 | 0.19 | 6.89 | 7.09 | 5.55 | 1.03 |
| 1982 | Niagara Falls Sox | NYPL | A- | CHA | - | 19 | 3 | 6 | 5.40 | 14 | 14 | 0 | 0 | 0 | 0 | 0 | 73.1 | 63 | 54 | 44 | 5 | 63 | 57 | 7 | 0 | 3 | 1.72 | 7.73 | 0.61 | 7.73 | 7.00 | 6.63 | 0.90 |
| 1982 | Appleton Foxes | Midw | A | CHA | - | 19 | 1 | 1 | 3.86 | 6 | 6 | 0 | 0 | 0 | 0 | 0 | 25.2 | 25 | 13 | 11 | 1 | 25 | 19 | 1 | 0 | 1 | 1.95 | 8.77 | 0.35 | 8.77 | 6.66 | 4.56 | 0.76 |
| 1983 | Niagara Falls Sox | NYPL | A- | CHA | - | 20 | 1 | 6 | 4.37 | 17 | 11 | 1 | 0 | 6 | 2 | 1 | 68.0 | 65 | 52 | 33 | 4 | 47 | 61 | 4 | 0 | 0 | 1.65 | 8.60 | 0.53 | 6.22 | 8.07 | 6.88 | 1.30 |
| 1983 | Appleton Foxes | Midw | A | CHA | 21 | 20 | 1 | 0 | 4.91 | 5 | 5 | 0 | 0 | 0 | 0 | 0 | 22.0 | 16 | 15 | 12 | 3 | 19 | 20 | 1 | 0 | 0 | 1.59 | 6.55 | 1.23 | 7.77 | 8.18 | 6.14 | 1.05 |
| 1984 | Madison Muskies | Midw | A | OAK | - | 21 | 7 | 9 | 4.24 | 26 | 21 | 2 | 1 | 5 | 5 | 0 | 119.0 | 100 | 64 | 56 | 4 | 77 | 90 | 15 | 0 | 1 | 1.49 | 7.56 | 0.30 | 5.82 | 6.81 | 4.84 | 1.17 |
| 1985 | Modesto A's | Calif | A+ | OAK | - | 22 | 4 | 5 | 5.71 | 40 | 4 | 0 | 0 | 36 | 19 | 2 | 75.2 | 94 | 57 | 48 | 4 | 52 | 70 | 7 | 0 | 0 | 1.93 | 11.18 | 0.48 | 6.19 | 8.33 | 6.78 | 1.35 |
| 1986 | Kinston Eagles | Caro | A+ | - | 23 | 7 | 7 | 5.50 | 30 | 29 | 5 | 2 | 1 | 0 | 0 | 149.0 | 149 | 103 | 91 | 9 | 97 | 113 | 16 | 0 | 2 | 1.65 | 9.00 | 0.54 | 5.86 | 6.83 | 6.22 | 1.16 | |
| 1987 | Palm Springs Angels | Calif | A+ | CAL | - | 24 | 0 | 2 | 6.18 | 22 | 1 | 0 | 0 | 21 | 10 | 0 | 43.2 | 53 | 39 | 30 | 1 | 41 | 37 | 8 | 0 | 1 | 2.15 | 10.92 | 0.21 | 8.45 | 7.63 | 8.04 | 0.90 |
| 1987 | Hagerstown Suns | Caro | A+ | BAL | - | 24 | 0 | 2 | 4.41 | 14 | 0 | 0 | 0 | 14 | 5 | 0 | 16.1 | 16 | 9 | 8 | 1 | 13 | 20 | 1 | 0 | 0 | 1.78 | 8.82 | 0.55 | 7.16 | 11.02 | 4.96 | 1.54 |
| Tot: | Minors (8 yrs) | Minors | 28 | 45 | 5.00 | 195 | 110 | 9 | 4 | 41 | 85 | 3 | 684.2 | 660 | 478 | 380 | 35 | 517 | 560 | 71 | 0 | 14 | 1.72 | 8.68 | 0.46 | 6.80 | 7.36 | 6.28 | 1.08 | ||||
| Tot: | Rk (2 yrs) | Rk | 4 | 7 | 4.60 | 21 | 19 | 1 | 1 | 0 | 2 | 0 | 92.0 | 79 | 72 | 47 | 3 | 83 | 73 | 11 | 0 | 6 | 1.76 | 7.73 | 0.29 | 8.12 | 7.14 | 7.04 | 0.88 | ||||
| Tot: | A- (2 yrs) | A- | 4 | 12 | 4.90 | 31 | 25 | 1 | 0 | 2 | 6 | 1 | 141.1 | 128 | 106 | 77 | 9 | 110 | 118 | 11 | 0 | 3 | 1.68 | 8.15 | 0.57 | 7.00 | 7.51 | 6.75 | 1.07 | ||||
| Tot: | A (3 yrs) | A | 9 | 10 | 4.27 | 37 | 32 | 2 | 1 | 5 | 5 | 0 | 166.2 | 141 | 92 | 79 | 8 | 121 | 129 | 17 | 0 | 2 | 1.57 | 7.61 | 0.43 | 6.53 | 6.97 | 4.97 | 1.07 | ||||
| Tot: | A+ (3 yrs) | A+ | 11 | 16 | 5.60 | 106 | 34 | 5 | 2 | 34 | 72 | 2 | 284.2 | 312 | 208 | 177 | 15 | 203 | 240 | 32 | 0 | 3 | 1.81 | 9.86 | 0.47 | 6.42 | 7.59 | 6.58 | 1.18 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 74 | 10 | 58 | 24 | 58 | 87 | .523 |