| 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 |
| 1991 | UCLA | Pac10 | 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 | |
| 1992 | UCLA | Pac10 | NCAA-1 | So | 20 | 5 | 1 | 4.24 | 19 | 9 | 1 | 1 | 10 | 0 | 0 | 70.0 | 63 | 42 | 33 | 0 | 30 | 43 | 0 | 0 | 0 | 1.33 | 8.10 | 0.00 | 3.86 | 5.53 | 5.40 | 1.43 | |
| 1993 | UCLA | Pac10 | NCAA-1 | Jr | 21 | 11 | 3 | 4.03 | 17 | 17 | 4 | 0 | 0 | 0 | 0 | 125.0 | 126 | 63 | 56 | 0 | 35 | 86 | 0 | 0 | 0 | 1.29 | 9.07 | 0.00 | 2.52 | 6.19 | 4.54 | 2.46 | |
| 1993 | Arizona Athletics | Ariz | Rk | OAK | - | 21 | 0 | 1 | 6.00 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 3.0 | 5 | 2 | 2 | 1 | 0 | 3 | 0 | 0 | 0 | 1.67 | 15.00 | 3.00 | 0.00 | 9.00 | 6.00 | 0.00 |
| 1993 | Southern Oregon A's | Nwst | A- | OAK | - | 21 | 5 | 5 | 2.83 | 12 | 12 | 1 | 0 | 0 | 0 | 0 | 70.0 | 67 | 36 | 22 | 4 | 18 | 51 | 2 | 0 | 6 | 1.21 | 8.61 | 0.51 | 2.31 | 6.56 | 4.63 | 2.83 |
| 1994 | West Michigan Whitecaps | Midw | A | OAK | - | 22 | 14 | 6 | 3.63 | 30 | 23 | 1 | 0 | 7 | 4 | 0 | 158.2 | 168 | 82 | 64 | 8 | 36 | 126 | 8 | 10 | 7 | 1.29 | 9.53 | 0.45 | 2.04 | 7.15 | 4.65 | 3.50 |
| 1995 | Modesto A's | Calif | A+ | OAK | - | 23 | 6 | 10 | 4.95 | 25 | 17 | 0 | 0 | 8 | 4 | 2 | 109.0 | 126 | 73 | 60 | 12 | 24 | 83 | 10 | 1 | 8 | 1.38 | 10.40 | 0.99 | 1.98 | 6.85 | 6.03 | 3.46 |
| 1995 | Edmonton Trappers | PCL | AAA | OAK | - | 23 | 1 | 2 | 4.78 | 6 | 5 | 0 | 0 | 1 | 0 | 0 | 32.0 | 34 | 18 | 17 | 4 | 10 | 12 | 0 | 4 | 4 | 1.38 | 9.56 | 1.13 | 2.81 | 3.38 | 5.06 | 1.20 |
| 1996 | Huntsville Stars | Sou | AA | OAK | - | 24 | 8 | 7 | 2.38 | 43 | 3 | 0 | 0 | 40 | 15 | 3 | 102.0 | 84 | 41 | 27 | 7 | 36 | 78 | 8 | 3 | 3 | 1.18 | 7.41 | 0.62 | 3.18 | 6.88 | 3.62 | 2.17 |
| 1996 | Edmonton Trappers | PCL | AAA | OAK | - | 24 | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1.0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 2.00 | 9.00 | 0.00 | 9.00 | 0.00 | 0.00 | 0.00 |
| 1997 | Edmonton Trappers | PCL | AAA | OAK | - | 25 | 4 | 4 | 4.50 | 47 | 0 | 0 | 0 | 47 | 17 | 7 | 76.0 | 64 | 39 | 38 | 8 | 34 | 53 | 7 | 2 | 1 | 1.29 | 7.58 | 0.95 | 4.03 | 6.28 | 4.62 | 1.56 |
| 1997 | Oakland Athletics | AL | MLB | OAK | 58 | 25 | 0 | 0 | 5.68 | 11 | 0 | 0 | 0 | 11 | 3 | 0 | 12.2 | 12 | 9 | 8 | 2 | 6 | 10 | 0 | 0 | 1 | 1.42 | 8.53 | 1.42 | 4.26 | 7.11 | 6.39 | 1.67 |
| 1998 | Edmonton Trappers | PCL | AAA | OAK | - | 26 | 6 | 5 | 4.54 | 57 | 1 | 0 | 0 | 56 | 23 | 2 | 75.1 | 77 | 40 | 38 | 8 | 22 | 54 | 3 | 1 | 3 | 1.31 | 9.20 | 0.96 | 2.63 | 6.45 | 4.78 | 2.45 |
| 1999 | Vancouver Canadians | PCL | AAA | OAK | - | 27 | 5 | 3 | 3.44 | 46 | 1 | 0 | 0 | 45 | 17 | 6 | 73.1 | 70 | 30 | 28 | 2 | 27 | 56 | 5 | 2 | 2 | 1.32 | 8.59 | 0.25 | 3.31 | 6.87 | 3.68 | 2.07 |
| 1999 | Oakland Athletics | AL | MLB | OAK | 58 | 27 | 0 | 0 | 5.84 | 14 | 0 | 0 | 0 | 14 | 4 | 0 | 12.1 | 14 | 8 | 8 | 3 | 5 | 7 | 0 | 0 | 1 | 1.54 | 10.22 | 2.19 | 3.65 | 5.11 | 5.84 | 1.40 |
| 2000 | Sacramento River Cats | PCL | AAA | OAK | - | 28 | 6 | 5 | 5.99 | 41 | 1 | 0 | 0 | 40 | 14 | 1 | 67.2 | 84 | 52 | 45 | 10 | 22 | 51 | 4 | 1 | 0 | 1.57 | 11.17 | 1.33 | 2.93 | 6.78 | 6.92 | 2.32 |
| 2001 | Newark Bears | Atl | Indy | - | 29 | 3 | 0 | 3.00 | 5 | 4 | 0 | 0 | 1 | 0 | 0 | 21.0 | 17 | 7 | 7 | 1 | 3 | 21 | 0 | 0 | 0 | 0.95 | 7.29 | 0.43 | 1.29 | 9.00 | 3.00 | 7.00 | |
| 2002 | Chico Heat | West | Indy | - | 30 | 0 | 0 | 0.00 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 5.2 | 4 | 3 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0.71 | 6.35 | 0.00 | 0.00 | 4.76 | 4.76 | 0.00 | |
| Tot: | MLB (2 yrs) | MLB | 0 | 0 | 5.76 | 25 | 0 | 0 | 0 | 7 | 25 | 0 | 25.0 | 26 | 17 | 16 | 5 | 11 | 17 | 0 | 0 | 2 | 1.48 | 9.36 | 1.80 | 3.96 | 6.12 | 6.12 | 1.55 | ||||
| Tot: | AL (2 yrs) | AL | 0 | 0 | 5.76 | 25 | 0 | 0 | 0 | 7 | 25 | 0 | 25.0 | 26 | 17 | 16 | 5 | 11 | 17 | 0 | 0 | 2 | 1.48 | 9.36 | 1.80 | 3.96 | 6.12 | 6.12 | 1.55 | ||||
| Tot: | Minors (8 yrs) | Minors | 55 | 48 | 4.00 | 309 | 64 | 2 | 0 | 95 | 245 | 21 | 768.0 | 780 | 413 | 341 | 64 | 230 | 567 | 47 | 24 | 34 | 1.32 | 9.14 | 0.75 | 2.70 | 6.64 | 4.84 | 2.47 | ||||
| Tot: | Indy (2 yrs) | Indy | 3 | 0 | 2.36 | 7 | 6 | 0 | 0 | 0 | 1 | 0 | 26.2 | 21 | 10 | 7 | 1 | 3 | 24 | 0 | 0 | 0 | 0.90 | 7.09 | 0.34 | 1.01 | 8.10 | 3.38 | 8.00 | ||||
| Tot: | Rk (1 yrs) | Rk | 0 | 1 | 6.00 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 3.0 | 5 | 2 | 2 | 1 | 0 | 3 | 0 | 0 | 0 | 1.67 | 15.00 | 3.00 | 0.00 | 9.00 | 6.00 | |||||
| Tot: | A- (1 yrs) | A- | 5 | 5 | 2.83 | 12 | 12 | 1 | 0 | 0 | 0 | 0 | 70.0 | 67 | 36 | 22 | 4 | 18 | 51 | 2 | 0 | 6 | 1.21 | 8.61 | 0.51 | 2.31 | 6.56 | 4.63 | 2.83 | ||||
| Tot: | A (1 yrs) | A | 14 | 6 | 3.63 | 30 | 23 | 1 | 0 | 4 | 7 | 0 | 158.2 | 168 | 82 | 64 | 8 | 36 | 126 | 8 | 10 | 7 | 1.29 | 9.53 | 0.45 | 2.04 | 7.15 | 4.65 | 3.50 | ||||
| Tot: | A+ (1 yrs) | A+ | 6 | 10 | 4.95 | 25 | 17 | 0 | 0 | 4 | 8 | 2 | 109.0 | 126 | 73 | 60 | 12 | 24 | 83 | 10 | 1 | 8 | 1.38 | 10.40 | 0.99 | 1.98 | 6.85 | 6.03 | 3.46 | ||||
| Tot: | AA (1 yrs) | AA | 8 | 7 | 2.38 | 43 | 3 | 0 | 0 | 15 | 40 | 3 | 102.0 | 84 | 41 | 27 | 7 | 36 | 78 | 8 | 3 | 3 | 1.18 | 7.41 | 0.62 | 3.18 | 6.88 | 3.62 | 2.17 | ||||
| Tot: | AAA (6 yrs) | AAA | 22 | 19 | 4.59 | 198 | 8 | 0 | 0 | 72 | 190 | 16 | 325.1 | 330 | 179 | 166 | 32 | 116 | 226 | 19 | 10 | 10 | 1.37 | 9.13 | 0.89 | 3.21 | 6.25 | 4.95 | 1.95 | ||||
| Tot: | College (3 yrs) | College | 16 | 4 | 4.11 | 36 | 26 | 5 | 1 | 0 | 10 | 0 | 195.0 | 189 | 105 | 89 | 0 | 65 | 129 | 0 | 0 | 0 | 1.30 | 8.72 | 0.00 | 3.00 | 5.95 | 4.85 | 1.98 | ||||
| Avg: | MLB - 162 Inning avg | MLB | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||
| Avg: | College - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| year | team name | league | level | mlb | # | age | pos | tbc+ | g | ab | r | h | 2b | 3b | hr | rbi | sb | cs | bb | so | hbp | sh | sf | ibb | gdp | tb | pa | xbh | 1b | avg | obp | slg | ops | seca | iso | babip | bb% | so% | so/bb | ab/hr |
| 1998 | Edmonton Trappers | PCL | AAA | OAK | - | 26 | P | 57 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 100.00 | 0.00 | 0.00 | |
| Tot: | Minors (1 yrs) | Minors | 57 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 100.00 | |||||||||
| Tot: | AAA (1 yrs) | AAA | 57 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 100.00 | |||||||||
| Avg: | Minors - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 36 | 71 | 51 | 62 | 51 | 75 | .535 |