| 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 | Bluefield Orioles | App | Rk | BAL | - | 18 | 4 | 2 | 2.67 | 25 | 0 | 0 | 0 | 25 | 21 | 7 | 30.1 | 20 | 10 | 9 | 0 | 18 | 28 | 2 | 0 | 1 | 1.25 | 5.93 | 0.00 | 5.34 | 8.31 | 2.97 | 1.56 |
| 1985 | Newark Orioles | NYPL | A- | BAL | - | 19 | 4 | 4 | 3.77 | 25 | 0 | 0 | 0 | 25 | 19 | 5 | 28.2 | 19 | 15 | 12 | 0 | 18 | 20 | 2 | 0 | 0 | 1.29 | 5.97 | 0.00 | 5.65 | 6.28 | 4.71 | 1.11 |
| 1985 | Daytona Admirals | FSL | A+ | - | 19 | 1 | 5 | 2.51 | 24 | 0 | 0 | 0 | 24 | 20 | 4 | 28.2 | 33 | 12 | 8 | 1 | 16 | 9 | 1 | 0 | 1 | 1.71 | 10.36 | 0.31 | 5.02 | 2.83 | 3.77 | 0.56 | |
| 1986 | Hagerstown Suns | Caro | A+ | BAL | 31 | 20 | 3 | 4 | 5.07 | 33 | 0 | 0 | 0 | 33 | 12 | 3 | 55.0 | 67 | 34 | 31 | 2 | 30 | 36 | 6 | 0 | 4 | 1.76 | 10.96 | 0.33 | 4.91 | 5.89 | 5.56 | 1.20 |
| 1987 | Miami Marlins | FSL | A+ | - | 21 | 0 | 1 | 0.96 | 8 | 0 | 0 | 0 | 8 | 7 | 2 | 9.1 | 4 | 2 | 1 | 0 | 3 | 11 | 1 | 0 | 0 | 0.75 | 3.86 | 0.00 | 2.89 | 10.61 | 1.93 | 3.67 | |
| 1987 | Hagerstown Suns | Caro | A+ | BAL | - | 21 | 3 | 1 | 2.57 | 33 | 0 | 0 | 0 | 33 | 17 | 6 | 56.0 | 59 | 18 | 16 | 0 | 21 | 35 | 5 | 0 | 1 | 1.43 | 9.48 | 0.00 | 3.38 | 5.63 | 2.89 | 1.67 |
| 1988 | Charlotte Knights | Sou | AA | BAL | - | 22 | 6 | 5 | 2.67 | 64 | 0 | 0 | 0 | 64 | 43 | 12 | 87.2 | 80 | 32 | 26 | 4 | 45 | 88 | 7 | 0 | 2 | 1.43 | 8.21 | 0.41 | 4.62 | 9.03 | 3.29 | 1.96 |
| 1989 | Hagerstown Suns | East | AA | BAL | 34 | 23 | 4 | 5 | 3.71 | 39 | 0 | 0 | 0 | 39 | 34 | 7 | 53.1 | 53 | 25 | 22 | 3 | 20 | 31 | 1 | 0 | 0 | 1.37 | 8.94 | 0.51 | 3.38 | 5.23 | 4.22 | 1.55 |
| 1989 | Rochester Red Wings | IL | AAA | BAL | - | 23 | 2 | 1 | 2.66 | 14 | 0 | 0 | 0 | 14 | 6 | 1 | 20.1 | 18 | 7 | 6 | 0 | 6 | 12 | 1 | 0 | 0 | 1.18 | 7.97 | 0.00 | 2.66 | 5.31 | 3.10 | 2.00 |
| 1990 | Hagerstown Suns | East | AA | BAL | - | 24 | 3 | 2 | 4.05 | 46 | 1 | 0 | 0 | 45 | 35 | 12 | 66.2 | 66 | 31 | 30 | 2 | 29 | 49 | 4 | 0 | 4 | 1.42 | 8.91 | 0.27 | 3.91 | 6.61 | 4.18 | 1.69 |
| Tot: | Minors (7 yrs) | Minors | 30 | 30 | 3.32 | 311 | 1 | 0 | 0 | 214 | 310 | 59 | 436.0 | 419 | 186 | 161 | 12 | 206 | 319 | 30 | 0 | 13 | 1.43 | 8.65 | 0.25 | 4.25 | 6.58 | 3.84 | 1.55 | ||||
| Tot: | Rk (1 yrs) | Rk | 4 | 2 | 2.67 | 25 | 0 | 0 | 0 | 21 | 25 | 7 | 30.1 | 20 | 10 | 9 | 0 | 18 | 28 | 2 | 0 | 1 | 1.25 | 5.93 | 0.00 | 5.34 | 8.31 | 2.97 | 1.56 | ||||
| Tot: | A- (1 yrs) | A- | 4 | 4 | 3.77 | 25 | 0 | 0 | 0 | 19 | 25 | 5 | 28.2 | 19 | 15 | 12 | 0 | 18 | 20 | 2 | 0 | 0 | 1.29 | 5.97 | 0.00 | 5.65 | 6.28 | 4.71 | 1.11 | ||||
| Tot: | A+ (3 yrs) | A+ | 7 | 11 | 3.38 | 98 | 0 | 0 | 0 | 56 | 98 | 15 | 149.0 | 163 | 66 | 56 | 3 | 70 | 91 | 13 | 0 | 6 | 1.56 | 9.85 | 0.18 | 4.23 | 5.50 | 3.99 | 1.30 | ||||
| Tot: | AA (3 yrs) | AA | 13 | 12 | 3.38 | 149 | 1 | 0 | 0 | 112 | 148 | 31 | 207.2 | 199 | 88 | 78 | 9 | 94 | 168 | 12 | 0 | 6 | 1.41 | 8.62 | 0.39 | 4.07 | 7.28 | 3.81 | 1.79 | ||||
| Tot: | AAA (1 yrs) | AAA | 2 | 1 | 2.66 | 14 | 0 | 0 | 0 | 6 | 14 | 1 | 20.1 | 18 | 7 | 6 | 0 | 6 | 12 | 1 | 0 | 0 | 1.18 | 7.97 | 0.00 | 2.66 | 5.31 | 3.10 | 2.00 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 49 | 41 | 54 | 44 | 54 | 93 | .481 |