| 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 | Fresno State | PCAA | NCAA-1 | Fr | 19 | 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 | Fresno State | PCAA | NCAA-1 | So | 20 | 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 | |
| 1987 | Fresno State | PCAA | NCAA-1 | Jr | 21 | 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 | |
| 1987 | St. Catharines Blue Jays | NYPL | A- | TOR | - | 21 | 3 | 4 | 3.02 | 20 | 6 | 0 | 0 | 14 | 4 | 1 | 65.2 | 53 | 28 | 22 | 5 | 21 | 63 | 3 | 0 | 2 | 1.13 | 7.26 | 0.69 | 2.88 | 8.63 | 3.84 | 3.00 |
| 1988 | Myrtle Beach Blue Jays | SAL | A | TOR | - | 22 | 4 | 3 | 2.24 | 54 | 0 | 0 | 0 | 54 | 27 | 12 | 60.1 | 44 | 18 | 15 | 2 | 31 | 69 | 3 | 0 | 0 | 1.24 | 6.56 | 0.30 | 4.62 | 10.29 | 2.69 | 2.23 |
| 1989 | Dunedin Blue Jays | FSL | A+ | TOR | - | 23 | 4 | 0 | 2.05 | 24 | 1 | 0 | 0 | 23 | 11 | 7 | 66.0 | 48 | 19 | 15 | 2 | 22 | 59 | 9 | 0 | 3 | 1.06 | 6.55 | 0.27 | 3.00 | 8.05 | 2.59 | 2.68 |
| 1989 | Knoxville Blue Jays | Sou | AA | TOR | - | 23 | 1 | 0 | 0.49 | 12 | 0 | 0 | 0 | 12 | 9 | 2 | 18.1 | 12 | 1 | 1 | 1 | 7 | 20 | 0 | 0 | 0 | 1.04 | 5.89 | 0.49 | 3.44 | 9.82 | 0.49 | 2.86 |
| 1989 | Syracuse Chiefs | IL | AAA | TOR | - | 23 | 1 | 0 | 0.69 | 6 | 1 | 0 | 0 | 5 | 4 | 0 | 13.0 | 9 | 1 | 1 | 0 | 5 | 10 | 0 | 0 | 1 | 1.08 | 6.23 | 0.00 | 3.46 | 6.92 | 0.69 | 2.00 |
| 1990 | Syracuse Chiefs | IL | AAA | TOR | - | 24 | 0 | 1 | 5.06 | 11 | 1 | 0 | 0 | 10 | 6 | 2 | 16.0 | 16 | 9 | 9 | 2 | 6 | 19 | 1 | 0 | 1 | 1.38 | 9.00 | 1.13 | 3.38 | 10.69 | 5.06 | 3.17 |
| 1990 | Detroit Tigers | AL | MLB | DET | 43 | 24 | 0 | 0 | 6.43 | 4 | 0 | 0 | 0 | 4 | 1 | 0 | 7.0 | 8 | 5 | 5 | 0 | 10 | 6 | 0 | 0 | 0 | 2.57 | 10.29 | 0.00 | 12.86 | 7.71 | 6.43 | 0.60 |
| 1991 | Syracuse Chiefs | IL | AAA | TOR | - | 25 | 6 | 3 | 2.76 | 53 | 0 | 0 | 0 | 53 | 42 | 20 | 71.2 | 68 | 23 | 22 | 4 | 25 | 58 | 4 | 0 | 2 | 1.30 | 8.54 | 0.50 | 3.14 | 7.28 | 2.89 | 2.32 |
| 1991 | Chicago White Sox | AL | MLB | CHA | 51 | 25 | 0 | 1 | 1.80 | 6 | 0 | 0 | 0 | 6 | 4 | 0 | 5.0 | 2 | 1 | 1 | 0 | 4 | 1 | 0 | 0 | 0 | 1.20 | 3.60 | 0.00 | 7.20 | 1.80 | 1.80 | 0.25 |
| 1992 | Vancouver Canadians | PCL | AAA | CHA | - | 26 | 4 | 2 | 4.42 | 39 | 0 | 0 | 0 | 39 | 22 | 1 | 71.1 | 75 | 38 | 35 | 1 | 48 | 59 | 3 | 0 | 0 | 1.72 | 9.46 | 0.13 | 6.06 | 7.44 | 4.79 | 1.23 |
| 1993 | Calgary Cannons | PCL | AAA | SEA | - | 27 | 1 | 5 | 4.96 | 32 | 2 | 0 | 0 | 30 | 7 | 2 | 61.2 | 74 | 39 | 34 | 8 | 24 | 26 | 0 | 0 | 1 | 1.59 | 10.80 | 1.17 | 3.50 | 3.79 | 5.69 | 1.08 |
| Tot: | MLB (2 yrs) | MLB | 0 | 1 | 4.50 | 10 | 0 | 0 | 0 | 5 | 10 | 0 | 12.0 | 10 | 6 | 6 | 0 | 14 | 7 | 0 | 0 | 0 | 2.00 | 7.50 | 0.00 | 10.50 | 5.25 | 4.50 | 0.50 | ||||
| Tot: | AL (2 yrs) | AL | 0 | 1 | 4.50 | 10 | 0 | 0 | 0 | 5 | 10 | 0 | 12.0 | 10 | 6 | 6 | 0 | 14 | 7 | 0 | 0 | 0 | 2.00 | 7.50 | 0.00 | 10.50 | 5.25 | 4.50 | 0.50 | ||||
| Tot: | Minors (7 yrs) | Minors | 24 | 18 | 3.12 | 251 | 11 | 0 | 0 | 132 | 240 | 47 | 444.0 | 399 | 176 | 154 | 25 | 189 | 383 | 23 | 0 | 10 | 1.32 | 8.09 | 0.51 | 3.83 | 7.76 | 3.57 | 2.03 | ||||
| Tot: | A- (1 yrs) | A- | 3 | 4 | 3.02 | 20 | 6 | 0 | 0 | 4 | 14 | 1 | 65.2 | 53 | 28 | 22 | 5 | 21 | 63 | 3 | 0 | 2 | 1.13 | 7.26 | 0.69 | 2.88 | 8.63 | 3.84 | 3.00 | ||||
| Tot: | A (1 yrs) | A | 4 | 3 | 2.24 | 54 | 0 | 0 | 0 | 27 | 54 | 12 | 60.1 | 44 | 18 | 15 | 2 | 31 | 69 | 3 | 0 | 0 | 1.24 | 6.56 | 0.30 | 4.62 | 10.29 | 2.69 | 2.23 | ||||
| Tot: | A+ (1 yrs) | A+ | 4 | 0 | 2.05 | 24 | 1 | 0 | 0 | 11 | 23 | 7 | 66.0 | 48 | 19 | 15 | 2 | 22 | 59 | 9 | 0 | 3 | 1.06 | 6.55 | 0.27 | 3.00 | 8.05 | 2.59 | 2.68 | ||||
| Tot: | AA (1 yrs) | AA | 1 | 0 | 0.49 | 12 | 0 | 0 | 0 | 9 | 12 | 2 | 18.1 | 12 | 1 | 1 | 1 | 7 | 20 | 0 | 0 | 0 | 1.04 | 5.89 | 0.49 | 3.44 | 9.82 | 0.49 | 2.86 | ||||
| Tot: | AAA (5 yrs) | AAA | 12 | 11 | 3.89 | 141 | 4 | 0 | 0 | 81 | 137 | 25 | 233.2 | 242 | 110 | 101 | 15 | 108 | 172 | 8 | 0 | 5 | 1.50 | 9.32 | 0.58 | 4.16 | 6.62 | 4.24 | 1.59 | ||||
| Tot: | College (3 yrs) | College | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ||||||||||||
| Avg: | MLB - 162 Inning avg | MLB | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||
| Avg: | College - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 67 | 53 | 57 | 61 | 57 | 45 | .516 |