| 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 |
| 1996 | Gulf Coast Cubs | GCL | Rk | CHN | - | 19 | 0 | 3 | 3.86 | 12 | 7 | 0 | 0 | 5 | 0 | 0 | 53.2 | 49 | 31 | 23 | 2 | 22 | 33 | 4 | 0 | 8 | 1.32 | 8.22 | 0.34 | 3.69 | 5.53 | 5.20 | 1.50 |
| 1997 | Arizona Cubs | Ariz | Rk | CHN | - | 20 | 3 | 4 | 4.24 | 12 | 10 | 0 | 0 | 2 | 0 | 0 | 51.0 | 63 | 38 | 24 | 3 | 22 | 32 | 8 | 3 | 9 | 1.67 | 11.12 | 0.53 | 3.88 | 5.65 | 6.71 | 1.45 |
| 1998 | Rockford Cubbies | Midw | A | CHN | - | 21 | 2 | 7 | 7.23 | 33 | 1 | 0 | 0 | 32 | 13 | 0 | 61.0 | 63 | 59 | 49 | 5 | 43 | 44 | 12 | 0 | 8 | 1.74 | 9.30 | 0.74 | 6.34 | 6.49 | 8.70 | 1.02 |
| 1999 | Lansing Lugnuts | Midw | A | CHN | - | 22 | 0 | 0 | 13.50 | 5 | 0 | 0 | 0 | 5 | 1 | 0 | 4.2 | 12 | 11 | 7 | 2 | 4 | 2 | 1 | 0 | 0 | 3.43 | 23.14 | 3.86 | 7.71 | 3.86 | 21.21 | 0.50 |
| Tot: | Minors (4 yrs) | Minors | 5 | 14 | 5.44 | 62 | 18 | 0 | 0 | 14 | 44 | 0 | 170.1 | 187 | 139 | 103 | 12 | 91 | 111 | 25 | 3 | 25 | 1.63 | 9.88 | 0.63 | 4.81 | 5.86 | 7.34 | 1.22 | ||||
| Tot: | Rk (2 yrs) | Rk | 3 | 7 | 4.04 | 24 | 17 | 0 | 0 | 0 | 7 | 0 | 104.2 | 112 | 69 | 47 | 5 | 44 | 65 | 12 | 3 | 17 | 1.49 | 9.63 | 0.43 | 3.78 | 5.59 | 5.93 | 1.48 | ||||
| Tot: | A (2 yrs) | A | 2 | 7 | 7.68 | 38 | 1 | 0 | 0 | 14 | 37 | 0 | 65.2 | 75 | 70 | 56 | 7 | 47 | 46 | 13 | 0 | 8 | 1.86 | 10.28 | 0.96 | 6.44 | 6.30 | 9.59 | 0.98 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 21 | 31 | 43 | 18 | 43 | 64 | .538 |