| 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 |
| 1985 | Gulf Coast Rangers | GCL | Rk | TEX | - | 18 | 0 | 1 | 2.86 | 16 | 0 | 0 | 0 | 16 | 8 | 0 | 34.2 | 30 | 18 | 11 | 2 | 17 | 30 | 2 | 0 | 0 | 1.36 | 7.79 | 0.52 | 4.41 | 7.79 | 4.67 | 1.76 |
| 1986 | Gulf Coast Rangers | GCL | Rk | TEX | - | 19 | 3 | 2 | 2.31 | 16 | 7 | 0 | 0 | 9 | 0 | 0 | 50.2 | 46 | 19 | 13 | 0 | 17 | 29 | 2 | 0 | 2 | 1.24 | 8.17 | 0.00 | 3.02 | 5.15 | 3.37 | 1.71 |
| 1986 | Daytona Admirals | FSL | A+ | TEX | - | 19 | 0 | 0 | 27.00 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 2.0 | 6 | 6 | 6 | 0 | 2 | 0 | 2 | 0 | 0 | 4.00 | 27.00 | 0.00 | 9.00 | 0.00 | 27.00 | 0.00 |
| 1987 | Gastonia Rangers | SAL | A | TEX | - | 20 | 1 | 5 | 2.69 | 51 | 2 | 0 | 0 | 49 | 22 | 5 | 103.2 | 92 | 41 | 31 | 4 | 38 | 93 | 11 | 0 | 0 | 1.25 | 7.99 | 0.35 | 3.30 | 8.07 | 3.56 | 2.45 |
| 1988 | Charlotte Rangers | FSL | A+ | TEX | - | 21 | 2 | 1 | 3.67 | 25 | 9 | 0 | 0 | 16 | 4 | 2 | 83.1 | 90 | 40 | 34 | 6 | 20 | 52 | 2 | 0 | 2 | 1.32 | 9.72 | 0.65 | 2.16 | 5.62 | 4.32 | 2.60 |
| 1989 | Lakeland Tigers | FSL | A+ | DET | - | 22 | 3 | 0 | 0.00 | 13 | 0 | 0 | 0 | 13 | 8 | 1 | 19.2 | 10 | 3 | 0 | 0 | 9 | 13 | 0 | 0 | 0 | 0.97 | 4.58 | 0.00 | 4.12 | 5.95 | 1.37 | 1.44 |
| 1990 | Lakeland Tigers | FSL | A+ | DET | - | 23 | 1 | 0 | 0.41 | 36 | 0 | 0 | 0 | 36 | 33 | 14 | 44.0 | 31 | 3 | 2 | 1 | 12 | 38 | 2 | 0 | 3 | 0.98 | 6.34 | 0.20 | 2.45 | 7.77 | 0.61 | 3.17 |
| 1990 | Toledo Mud Hens | IL | AAA | DET | - | 23 | 0 | 3 | 3.07 | 18 | 0 | 0 | 0 | 18 | 11 | 1 | 29.1 | 27 | 12 | 10 | 1 | 13 | 23 | 1 | 0 | 2 | 1.36 | 8.28 | 0.31 | 3.99 | 7.06 | 3.68 | 1.77 |
| 1991 | Lakeland Tigers | FSL | A+ | DET | - | 24 | 2 | 1 | 3.38 | 14 | 0 | 0 | 0 | 14 | 12 | 3 | 16.0 | 18 | 7 | 6 | 0 | 5 | 17 | 2 | 0 | 2 | 1.44 | 10.13 | 0.00 | 2.81 | 9.56 | 3.94 | 3.40 |
| 1991 | London Tigers | East | AA | DET | - | 24 | 2 | 2 | 3.71 | 17 | 0 | 0 | 0 | 17 | 6 | 0 | 26.2 | 25 | 13 | 11 | 5 | 11 | 19 | 1 | 0 | 2 | 1.35 | 8.44 | 1.69 | 3.71 | 6.41 | 4.39 | 1.73 |
| 1992 | Arkansas Travelers | Tex | AA | SLN | - | 25 | 1 | 0 | 20.25 | 2 | 0 | 0 | 0 | 2 | 1 | 0 | 1.1 | 2 | 3 | 3 | 0 | 3 | 1 | 0 | 0 | 0 | 3.75 | 13.50 | 0.00 | 20.25 | 6.75 | 20.25 | 0.33 |
| 1995 | Carolina Mudcats | Sou | AA | PIT | - | 28 | 0 | 0 | 6.00 | 4 | 0 | 0 | 0 | 4 | 1 | 0 | 6.0 | 10 | 6 | 4 | 0 | 3 | 4 | 0 | 0 | 0 | 2.17 | 15.00 | 0.00 | 4.50 | 6.00 | 9.00 | 1.33 |
| 2001 | Monclova Acereros | Mex | AAA | - | 34 | 14 | 6 | 3.34 | 22 | 22 | 4 | 1 | 0 | 0 | 0 | 151.0 | 138 | 58 | 56 | 11 | 37 | 65 | 1 | 1 | 0 | 1.16 | 8.23 | 0.66 | 2.21 | 3.87 | 3.46 | 1.76 | |
| 2002 | Monclova Acereros | Mex | AAA | - | 35 | 6 | 4 | 4.32 | 13 | 12 | 1 | 0 | 1 | 1 | 0 | 75.0 | 91 | 44 | 36 | 6 | 31 | 44 | 2 | 0 | 0 | 1.63 | 10.92 | 0.72 | 3.72 | 5.28 | 5.28 | 1.42 | |
| 2003 | Monclova Acereros | Mex | AAA | - | 36 | 0 | 1 | 15.00 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 6.0 | 13 | 12 | 10 | 2 | 5 | 3 | 1 | 0 | 0 | 3.00 | 19.50 | 3.00 | 7.50 | 4.50 | 18.00 | 0.60 | |
| 2003 | Angelopolis Tigres | Mex | AAA | - | 36 | 6 | 2 | 3.47 | 14 | 12 | 1 | 0 | 2 | 0 | 0 | 72.2 | 69 | 29 | 28 | 9 | 23 | 18 | 0 | 0 | 0 | 1.27 | 8.55 | 1.11 | 2.85 | 2.23 | 3.59 | 0.78 | |
| Tot: | Minors (12 yrs) | Minors | 41 | 28 | 3.25 | 264 | 66 | 6 | 1 | 107 | 198 | 26 | 722.0 | 698 | 314 | 261 | 47 | 246 | 449 | 29 | 1 | 13 | 1.31 | 8.70 | 0.59 | 3.07 | 5.60 | 3.91 | 1.83 | ||||
| Tot: | Rk (2 yrs) | Rk | 3 | 3 | 2.53 | 32 | 7 | 0 | 0 | 8 | 25 | 0 | 85.1 | 76 | 37 | 24 | 2 | 34 | 59 | 4 | 0 | 2 | 1.29 | 8.02 | 0.21 | 3.59 | 6.22 | 3.90 | 1.74 | ||||
| Tot: | A (1 yrs) | A | 1 | 5 | 2.69 | 51 | 2 | 0 | 0 | 22 | 49 | 5 | 103.2 | 92 | 41 | 31 | 4 | 38 | 93 | 11 | 0 | 0 | 1.25 | 7.99 | 0.35 | 3.30 | 8.07 | 3.56 | 2.45 | ||||
| Tot: | A+ (5 yrs) | A+ | 8 | 2 | 2.62 | 89 | 9 | 0 | 0 | 57 | 80 | 20 | 165.0 | 155 | 59 | 48 | 7 | 48 | 120 | 8 | 0 | 7 | 1.23 | 8.45 | 0.38 | 2.62 | 6.55 | 3.22 | 2.50 | ||||
| Tot: | AA (3 yrs) | AA | 3 | 2 | 4.76 | 23 | 0 | 0 | 0 | 8 | 23 | 0 | 34.0 | 37 | 22 | 18 | 5 | 17 | 24 | 1 | 0 | 2 | 1.59 | 9.79 | 1.32 | 4.50 | 6.35 | 5.82 | 1.41 | ||||
| Tot: | AAA (4 yrs) | AAA | 26 | 16 | 3.77 | 69 | 48 | 6 | 1 | 12 | 21 | 1 | 334.0 | 338 | 155 | 140 | 29 | 109 | 153 | 5 | 1 | 2 | 1.34 | 9.11 | 0.78 | 2.94 | 4.12 | 4.18 | 1.40 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 38 | 62 | 56 | 50 | 56 | 62 | .504 |