| 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 | Maryland | ACC | NCAA-1 | 19 | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1.0 | 2 | 3 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 2.00 | 18.00 | 0.00 | 0.00 | 18.00 | 27.00 | 0.00 | ||
| 1981 | Alexandria Dukes | Caro | A+ | PIT | - | 22 | 3 | 2 | 1.91 | 22 | 2 | 2 | 1 | 20 | 9 | 0 | 47.0 | 39 | 18 | 10 | 5 | 19 | 38 | 2 | 0 | 1 | 1.23 | 7.47 | 0.96 | 3.64 | 7.28 | 3.45 | 2.00 |
| 1982 | Alexandria Dukes | Caro | A+ | PIT | - | 23 | 3 | 3 | 3.78 | 22 | 16 | 2 | 0 | 6 | 2 | 1 | 100.0 | 101 | 59 | 42 | 9 | 30 | 56 | 2 | 0 | 1 | 1.31 | 9.09 | 0.81 | 2.70 | 5.04 | 5.31 | 1.87 |
| 1982 | Buffalo Bisons | East | AA | PIT | - | 23 | 0 | 3 | 16.00 | 4 | 0 | 0 | 0 | 4 | 1 | 0 | 9.0 | 20 | 16 | 16 | 5 | 3 | 7 | 0 | 0 | 2 | 2.56 | 20.00 | 5.00 | 3.00 | 7.00 | 16.00 | 2.33 |
| 1983 | Utica Blue Sox | NYPL | A- | - | 24 | 12 | 2 | 2.32 | 16 | 15 | 2 | 0 | 1 | 0 | 0 | 97.0 | 100 | 36 | 25 | 13 | 22 | 69 | 3 | 0 | 5 | 1.26 | 9.28 | 1.21 | 2.04 | 6.40 | 3.34 | 3.14 | |
| 1984 | San Jose Bees | Calif | A+ | - | 25 | 3 | 7 | 5.17 | 15 | 14 | 2 | 0 | 1 | 0 | 0 | 87.0 | 101 | 59 | 50 | 4 | 22 | 53 | 2 | 0 | 3 | 1.41 | 10.45 | 0.41 | 2.28 | 5.48 | 6.10 | 2.41 | |
| 1985 | San Jose Bees | Calif | A+ | - | 26 | 7 | 4 | 3.84 | 15 | 14 | 3 | 0 | 1 | 0 | 0 | 96.0 | 115 | 61 | 41 | 9 | 26 | 65 | 4 | 0 | 0 | 1.47 | 10.78 | 0.84 | 2.44 | 6.09 | 5.72 | 2.50 | |
| Tot: | Minors (5 yrs) | Minors | 28 | 21 | 3.80 | 94 | 61 | 11 | 1 | 12 | 33 | 1 | 436.0 | 476 | 249 | 184 | 45 | 122 | 288 | 13 | 0 | 12 | 1.37 | 9.83 | 0.93 | 2.52 | 5.94 | 5.14 | 2.36 | ||||
| Tot: | A- (1 yrs) | A- | 12 | 2 | 2.32 | 16 | 15 | 2 | 0 | 0 | 1 | 0 | 97.0 | 100 | 36 | 25 | 13 | 22 | 69 | 3 | 0 | 5 | 1.26 | 9.28 | 1.21 | 2.04 | 6.40 | 3.34 | 3.14 | ||||
| Tot: | A+ (4 yrs) | A+ | 16 | 16 | 3.90 | 74 | 46 | 9 | 1 | 11 | 28 | 1 | 330.0 | 356 | 197 | 143 | 27 | 97 | 212 | 10 | 0 | 5 | 1.37 | 9.71 | 0.74 | 2.65 | 5.78 | 5.37 | 2.19 | ||||
| Tot: | AA (1 yrs) | AA | 0 | 3 | 16.00 | 4 | 0 | 0 | 0 | 1 | 4 | 0 | 9.0 | 20 | 16 | 16 | 5 | 3 | 7 | 0 | 0 | 2 | 2.56 | 20.00 | 5.00 | 3.00 | 7.00 | 16.00 | 2.33 | ||||
| Tot: | College (1 yrs) | College | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 1.0 | 2 | 3 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 2.00 | 18.00 | 0.00 | 0.00 | 18.00 | 27.00 | |||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||
| Avg: | College - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 47 | 87 | 37 | 84 | 37 | 64 | .463 |