| 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 | Oklahoma State | Big8 | NCAA-1 | -- | 1 | 0 | 5.91 | 7 | 0 | 0 | 0 | 7 | 0 | 0 | 10.2 | 6 | 7 | 7 | 0 | 6 | 8 | 1 | 0 | 2 | 1.12 | 5.06 | 0.00 | 5.06 | 6.75 | 5.91 | 1.33 | ||
| 1985 | Oklahoma State | Big8 | NCAA-1 | Jr | -- | 0 | 0 | 0.00 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 1986 | Oklahoma State | Big8 | NCAA-1 | -- | 13 | 2 | 3.19 | 19 | 18 | 9 | 1 | 1 | 0 | 11 | 121.1 | 117 | 55 | 43 | 0 | 41 | 68 | 0 | 0 | 0 | 1.30 | 8.68 | 0.00 | 3.04 | 5.04 | 4.08 | 1.66 | ||
| 1986 | Bluefield Orioles | App | Rk | BAL | - | -- | 1 | 2 | 4.15 | 3 | 0 | 0 | 0 | 3 | 2 | 0 | 8.2 | 9 | 4 | 4 | 0 | 3 | 5 | 0 | 0 | 0 | 1.38 | 9.35 | 0.00 | 3.12 | 5.19 | 4.15 | 1.67 |
| 1987 | Miami Marlins | FSL | A+ | - | -- | 4 | 3 | 2.07 | 9 | 9 | 2 | 1 | 0 | 0 | 0 | 69.2 | 53 | 20 | 16 | 0 | 24 | 53 | 4 | 0 | 0 | 1.11 | 6.85 | 0.00 | 3.10 | 6.85 | 2.58 | 2.21 | |
| 1987 | Hagerstown Suns | Caro | A+ | BAL | - | -- | 8 | 2 | 3.61 | 13 | 12 | 3 | 1 | 1 | 0 | 0 | 84.2 | 81 | 36 | 34 | 5 | 34 | 68 | 2 | 0 | 1 | 1.36 | 8.61 | 0.53 | 3.61 | 7.23 | 3.83 | 2.00 |
| 1987 | Charlotte O's | Sou | AA | BAL | - | -- | 2 | 0 | 3.79 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 19.0 | 18 | 9 | 8 | 3 | 10 | 6 | 1 | 0 | 1 | 1.47 | 8.53 | 1.42 | 4.74 | 2.84 | 4.26 | 0.60 |
| 1988 | Charlotte Knights | Sou | AA | BAL | - | -- | 7 | 2 | 3.50 | 13 | 13 | 0 | 0 | 0 | 0 | 0 | 79.2 | 73 | 35 | 31 | 7 | 12 | 51 | 3 | 0 | 4 | 1.07 | 8.25 | 0.79 | 1.36 | 5.76 | 3.95 | 4.25 |
| Tot: | Minors (3 yrs) | Minors | 22 | 9 | 3.20 | 42 | 38 | 5 | 2 | 2 | 4 | 0 | 261.2 | 234 | 104 | 93 | 15 | 83 | 183 | 10 | 0 | 6 | 1.21 | 8.05 | 0.52 | 2.85 | 6.29 | 3.58 | 2.20 | ||||
| Tot: | Rk (1 yrs) | Rk | 1 | 2 | 4.15 | 3 | 0 | 0 | 0 | 2 | 3 | 0 | 8.2 | 9 | 4 | 4 | 0 | 3 | 5 | 0 | 0 | 0 | 1.38 | 9.35 | 0.00 | 3.12 | 5.19 | 4.15 | 1.67 | ||||
| Tot: | A+ (1 yrs) | A+ | 12 | 5 | 2.92 | 22 | 21 | 5 | 2 | 0 | 1 | 0 | 154.1 | 134 | 56 | 50 | 5 | 58 | 121 | 6 | 0 | 1 | 1.24 | 7.81 | 0.29 | 3.38 | 7.06 | 3.27 | 2.09 | ||||
| Tot: | AA (2 yrs) | AA | 9 | 2 | 3.56 | 17 | 17 | 0 | 0 | 0 | 0 | 0 | 98.2 | 91 | 44 | 39 | 10 | 22 | 57 | 4 | 0 | 5 | 1.15 | 8.30 | 0.91 | 2.01 | 5.20 | 4.01 | 2.59 | ||||
| Tot: | College (3 yrs) | College | 14 | 2 | 3.41 | 26 | 18 | 9 | 1 | 0 | 8 | 11 | 132.0 | 123 | 62 | 50 | 0 | 47 | 76 | 1 | 0 | 2 | 1.29 | 8.39 | 0.00 | 3.20 | 5.18 | 4.23 | 1.62 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||
| Avg: | College - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 35 | 77 | 62 | 70 | 62 | 47 | .567 |