| 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 |
| 1989 | Michigan | Big10 | NCAA-1 | 19 | 4 | 2 | 2.62 | 17 | 10 | 2 | 2 | 7 | 0 | 1 | 58.1 | 37 | 22 | 17 | 0 | 20 | 48 | 0 | 0 | 0 | 0.98 | 5.71 | 0.00 | 3.09 | 7.41 | 3.39 | 2.40 | ||
| 1990 | Michigan | Big10 | NCAA-1 | 20 | 6 | 0 | 0.00 | 16 | 13 | 6 | 0 | 3 | 0 | 0 | 82.1 | 0 | 0 | 0 | 0 | 0 | 56 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 6.12 | 0.00 | 0.00 | ||
| 1991 | Michigan | Big10 | NCAA-1 | 21 | 8 | 6 | 3.72 | 16 | 15 | 7 | 0 | 1 | 0 | 0 | 94.1 | 90 | 44 | 39 | 0 | 33 | 82 | 0 | 0 | 0 | 1.30 | 8.59 | 0.00 | 3.15 | 7.82 | 4.20 | 2.48 | ||
| 1991 | Southern Oregon A's | Nwst | A- | OAK | - | 21 | 4 | 0 | 3.12 | 8 | 8 | 1 | 1 | 0 | 0 | 0 | 43.1 | 37 | 19 | 15 | 2 | 12 | 48 | 4 | 0 | 1 | 1.13 | 7.68 | 0.42 | 2.49 | 9.97 | 3.95 | 4.00 |
| 1991 | Modesto A's | Calif | A+ | OAK | - | 21 | 1 | 2 | 4.00 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 27.0 | 25 | 15 | 12 | 3 | 6 | 12 | 1 | 0 | 1 | 1.15 | 8.33 | 1.00 | 2.00 | 4.00 | 5.00 | 2.00 |
| 1992 | Reno Silver Sox | Calif | A+ | - | 22 | 3 | 10 | 4.40 | 25 | 23 | 0 | 0 | 2 | 0 | 0 | 90.0 | 109 | 61 | 44 | 10 | 34 | 72 | 3 | 0 | 5 | 1.59 | 10.90 | 1.00 | 3.40 | 7.20 | 6.10 | 2.12 | |
| 1993 | Modesto A's | Calif | A+ | OAK | - | 23 | 12 | 4 | 3.81 | 27 | 26 | 1 | 0 | 1 | 0 | 0 | 139.1 | 137 | 69 | 59 | 12 | 44 | 121 | 4 | 0 | 5 | 1.30 | 8.85 | 0.78 | 2.84 | 7.82 | 4.46 | 2.75 |
| 1994 | Huntsville Stars | Sou | AA | OAK | - | 24 | 2 | 3 | 2.92 | 10 | 9 | 1 | 1 | 1 | 0 | 0 | 64.2 | 58 | 27 | 21 | 4 | 23 | 49 | 1 | 1 | 2 | 1.25 | 8.07 | 0.56 | 3.20 | 6.82 | 3.76 | 2.13 |
| 1994 | Tacoma Tigers | PCL | AAA | OAK | - | 24 | 6 | 8 | 3.76 | 19 | 18 | 1 | 0 | 1 | 0 | 0 | 119.2 | 115 | 61 | 50 | 13 | 54 | 85 | 0 | 0 | 3 | 1.41 | 8.65 | 0.98 | 4.06 | 6.39 | 4.59 | 1.57 |
| 1995 | Edmonton Trappers | PCL | AAA | OAK | - | 25 | 1 | 8 | 6.87 | 18 | 8 | 0 | 0 | 10 | 2 | 1 | 55.0 | 75 | 44 | 42 | 6 | 31 | 44 | 2 | 5 | 3 | 1.93 | 12.27 | 0.98 | 5.07 | 7.20 | 7.20 | 1.42 |
| 1996 | Norwich Navigators | East | AA | NYA | - | 26 | 0 | 1 | 8.18 | 4 | 0 | 0 | 0 | 4 | 0 | 0 | 11.0 | 14 | 10 | 10 | 1 | 5 | 14 | 0 | 0 | 0 | 1.73 | 11.45 | 0.82 | 4.09 | 11.45 | 8.18 | 2.80 |
| 1996 | Columbus Clippers | IL | AAA | NYA | - | 26 | 0 | 0 | 9.00 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1.0 | 2 | 1 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 2.00 | 18.00 | 0.00 | 0.00 | 18.00 | 9.00 | 0.00 |
| Tot: | Minors (6 yrs) | Minors | 29 | 36 | 4.15 | 116 | 96 | 4 | 2 | 2 | 20 | 1 | 551.0 | 572 | 307 | 254 | 51 | 209 | 447 | 15 | 6 | 20 | 1.42 | 9.34 | 0.83 | 3.41 | 7.30 | 5.01 | 2.14 | ||||
| Tot: | A- (1 yrs) | A- | 4 | 0 | 3.12 | 8 | 8 | 1 | 1 | 0 | 0 | 0 | 43.1 | 37 | 19 | 15 | 2 | 12 | 48 | 4 | 0 | 1 | 1.13 | 7.68 | 0.42 | 2.49 | 9.97 | 3.95 | 4.00 | ||||
| Tot: | A+ (3 yrs) | A+ | 16 | 16 | 4.04 | 56 | 53 | 1 | 0 | 0 | 3 | 0 | 256.1 | 271 | 145 | 115 | 25 | 84 | 205 | 8 | 0 | 11 | 1.38 | 9.51 | 0.88 | 2.95 | 7.20 | 5.09 | 2.44 | ||||
| Tot: | AA (2 yrs) | AA | 2 | 4 | 3.69 | 14 | 9 | 1 | 1 | 0 | 5 | 0 | 75.2 | 72 | 37 | 31 | 5 | 28 | 63 | 1 | 1 | 2 | 1.32 | 8.56 | 0.59 | 3.33 | 7.49 | 4.40 | 2.25 | ||||
| Tot: | AAA (3 yrs) | AAA | 7 | 16 | 4.76 | 38 | 26 | 1 | 0 | 2 | 12 | 1 | 175.2 | 192 | 106 | 93 | 19 | 85 | 131 | 2 | 5 | 6 | 1.58 | 9.84 | 0.97 | 4.35 | 6.71 | 5.43 | 1.54 | ||||
| Tot: | College (3 yrs) | College | 18 | 8 | 2.14 | 49 | 38 | 15 | 2 | 0 | 11 | 1 | 235.0 | 127 | 66 | 56 | 0 | 53 | 186 | 0 | 0 | 0 | 0.77 | 4.86 | 0.00 | 2.03 | 7.12 | 2.53 | 3.51 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||
| Avg: | College - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 55 | 64 | 54 | 57 | 54 | 78 | .537 |