| 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 | Pocatello Gems | Pio | Rk | OAK | - | 22 | 3 | 7 | 4.11 | 18 | 9 | 2 | 0 | 9 | 6 | 3 | 76.2 | 89 | 46 | 35 | 2 | 27 | 69 | 2 | 0 | 0 | 1.51 | 10.45 | 0.23 | 3.17 | 8.10 | 5.40 | 2.56 |
| 1986 | Madison Muskies | Midw | A | OAK | - | 23 | 0 | 0 | 5.40 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 5.0 | 5 | 3 | 3 | 0 | 1 | 1 | 0 | 0 | 0 | 1.20 | 9.00 | 0.00 | 1.80 | 1.80 | 5.40 | 1.00 |
| 1986 | Modesto A's | Calif | A+ | OAK | - | 23 | 13 | 7 | 4.09 | 27 | 27 | 4 | 0 | 0 | 0 | 0 | 176.0 | 204 | 96 | 80 | 16 | 41 | 107 | 7 | 0 | 9 | 1.39 | 10.43 | 0.82 | 2.10 | 5.47 | 4.91 | 2.61 |
| 1987 | Modesto A's | Calif | A+ | OAK | - | 24 | 8 | 6 | 2.88 | 16 | 16 | 3 | 1 | 0 | 0 | 0 | 106.1 | 97 | 44 | 34 | 6 | 27 | 84 | 2 | 0 | 4 | 1.17 | 8.21 | 0.51 | 2.29 | 7.11 | 3.72 | 3.11 |
| 1987 | Huntsville Stars | Sou | AA | OAK | - | 24 | 2 | 2 | 3.10 | 18 | 2 | 0 | 0 | 16 | 6 | 2 | 58.0 | 61 | 24 | 20 | 4 | 13 | 40 | 4 | 0 | 1 | 1.28 | 9.47 | 0.62 | 2.02 | 6.21 | 3.72 | 3.08 |
| 1988 | Huntsville Stars | Sou | AA | OAK | - | 25 | 4 | 5 | 4.56 | 42 | 3 | 0 | 0 | 39 | 17 | 3 | 116.1 | 126 | 64 | 59 | 10 | 23 | 82 | 2 | 0 | 5 | 1.28 | 9.75 | 0.77 | 1.78 | 6.34 | 4.95 | 3.57 |
| 1989 | Tacoma Tigers | PCL | AAA | OAK | - | 26 | 8 | 6 | 3.76 | 32 | 14 | 1 | 1 | 18 | 7 | 0 | 107.2 | 118 | 59 | 45 | 7 | 27 | 76 | 3 | 0 | 1 | 1.35 | 9.86 | 0.59 | 2.26 | 6.35 | 4.93 | 2.81 |
| 1990 | Tacoma Tigers | PCL | AAA | OAK | - | 27 | 5 | 5 | 3.11 | 46 | 5 | 0 | 0 | 41 | 21 | 7 | 98.1 | 103 | 42 | 34 | 12 | 23 | 67 | 1 | 0 | 2 | 1.28 | 9.43 | 1.10 | 2.11 | 6.13 | 3.84 | 2.91 |
| 1991 | Tacoma Tigers | PCL | AAA | OAK | - | 28 | 1 | 1 | 1.35 | 38 | 0 | 0 | 0 | 38 | 38 | 20 | 46.2 | 39 | 11 | 7 | 0 | 5 | 49 | 2 | 0 | 0 | 0.94 | 7.52 | 0.00 | 0.96 | 9.45 | 2.12 | 9.80 |
| 1991 | Oakland Athletics | AL | MLB | OAK | 50 | 28 | 1 | 0 | 6.23 | 12 | 0 | 0 | 0 | 12 | 5 | 0 | 13.0 | 11 | 9 | 9 | 3 | 6 | 10 | 3 | 0 | 1 | 1.31 | 7.62 | 2.08 | 4.15 | 6.92 | 6.23 | 1.67 |
| 1992 | Tacoma Tigers | PCL | AAA | OAK | 40 | 29 | 8 | 2 | 2.77 | 35 | 7 | 2 | 1 | 28 | 22 | 8 | 81.1 | 76 | 29 | 25 | 6 | 21 | 60 | 1 | 0 | 0 | 1.19 | 8.41 | 0.66 | 2.32 | 6.64 | 3.21 | 2.86 |
| 1992 | Oakland Athletics | AL | MLB | OAK | 50 | 29 | 0 | 0 | 9.90 | 7 | 0 | 0 | 0 | 7 | 2 | 0 | 10.0 | 17 | 11 | 11 | 1 | 3 | 7 | 0 | 1 | 0 | 2.00 | 15.30 | 0.90 | 2.70 | 6.30 | 9.90 | 2.33 |
| 1993 | Tucson Toros | PCL | AAA | HOU | - | 30 | 2 | 0 | 1.80 | 13 | 0 | 0 | 0 | 13 | 12 | 7 | 15.0 | 12 | 4 | 3 | 0 | 3 | 14 | 1 | 0 | 0 | 1.00 | 7.20 | 0.00 | 1.80 | 8.40 | 2.40 | 4.67 |
| 1993 | Ottawa Lynx | IL | AAA | MON | - | 30 | 4 | 4 | 1.05 | 40 | 0 | 0 | 0 | 40 | 38 | 16 | 42.2 | 32 | 12 | 5 | 2 | 8 | 40 | 0 | 0 | 0 | 0.94 | 6.75 | 0.42 | 1.69 | 8.44 | 2.53 | 5.00 |
| 1993 | Montreal Expos | NL | MLB | MON | 53 | 30 | 0 | 0 | 9.53 | 4 | 0 | 0 | 0 | 4 | 3 | 0 | 5.2 | 11 | 6 | 6 | 1 | 3 | 0 | 0 | 0 | 0 | 2.47 | 17.47 | 1.59 | 4.76 | 0.00 | 9.53 | 0.00 |
| 1994 | Colorado Springs Sky Sox | PCL | AAA | COL | - | 31 | 3 | 4 | 4.84 | 51 | 0 | 0 | 0 | 51 | 33 | 13 | 57.2 | 74 | 34 | 31 | 5 | 16 | 39 | 2 | 0 | 0 | 1.56 | 11.55 | 0.78 | 2.50 | 6.09 | 5.31 | 2.44 |
| 1994 | Colorado Rockies | NL | MLB | COL | 53 | 31 | 1 | 0 | 8.44 | 4 | 0 | 0 | 0 | 4 | 2 | 0 | 5.1 | 6 | 5 | 5 | 1 | 3 | 1 | 0 | 1 | 0 | 1.69 | 10.13 | 1.69 | 5.06 | 1.69 | 8.44 | 0.33 |
| 1995 | St. Paul Saints | Northern | Ind | - | 32 | 2 | 2 | 4.37 | 41 | 0 | 0 | 0 | 41 | 38 | 28 | 45.1 | 53 | 23 | 22 | 4 | 10 | 44 | 0 | 0 | 2 | 1.39 | 10.52 | 0.79 | 1.99 | 8.74 | 4.57 | 4.40 | |
| Tot: | MLB (4 yrs) | MLB | 2 | 0 | 8.21 | 27 | 0 | 0 | 0 | 12 | 27 | 0 | 34.0 | 45 | 31 | 31 | 6 | 15 | 18 | 3 | 2 | 1 | 1.76 | 11.91 | 1.59 | 3.97 | 4.76 | 8.21 | 1.20 | ||||
| Tot: | NL (2 yrs) | NL | 1 | 0 | 9.00 | 8 | 0 | 0 | 0 | 5 | 8 | 0 | 11.0 | 17 | 11 | 11 | 2 | 6 | 1 | 0 | 1 | 0 | 2.09 | 13.91 | 1.64 | 4.91 | 0.82 | 9.00 | 0.17 | ||||
| Tot: | AL (2 yrs) | AL | 1 | 0 | 7.83 | 19 | 0 | 0 | 0 | 7 | 19 | 0 | 23.0 | 28 | 20 | 20 | 4 | 9 | 17 | 3 | 1 | 1 | 1.61 | 10.96 | 1.57 | 3.52 | 6.65 | 7.83 | 1.89 | ||||
| Tot: | Minors (10 yrs) | Minors | 61 | 49 | 3.47 | 377 | 84 | 12 | 3 | 200 | 293 | 79 | 987.2 | 1036 | 468 | 381 | 70 | 235 | 728 | 27 | 0 | 22 | 1.29 | 9.44 | 0.64 | 2.14 | 6.63 | 4.26 | 3.10 | ||||
| Tot: | Rk (1 yrs) | Rk | 3 | 7 | 4.11 | 18 | 9 | 2 | 0 | 6 | 9 | 3 | 76.2 | 89 | 46 | 35 | 2 | 27 | 69 | 2 | 0 | 0 | 1.51 | 10.45 | 0.23 | 3.17 | 8.10 | 5.40 | 2.56 | ||||
| Tot: | A (1 yrs) | A | 0 | 0 | 5.40 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 5.0 | 5 | 3 | 3 | 0 | 1 | 1 | 0 | 0 | 0 | 1.20 | 9.00 | 0.00 | 1.80 | 1.80 | 5.40 | 1.00 | ||||
| Tot: | A+ (2 yrs) | A+ | 21 | 13 | 3.63 | 43 | 43 | 7 | 1 | 0 | 0 | 0 | 282.1 | 301 | 140 | 114 | 22 | 68 | 191 | 9 | 0 | 13 | 1.31 | 9.60 | 0.70 | 2.17 | 6.09 | 4.46 | 2.81 | ||||
| Tot: | AA (2 yrs) | AA | 6 | 7 | 4.08 | 60 | 5 | 0 | 0 | 23 | 55 | 5 | 174.1 | 187 | 88 | 79 | 14 | 36 | 122 | 6 | 0 | 6 | 1.28 | 9.65 | 0.72 | 1.86 | 6.30 | 4.54 | 3.39 | ||||
| Tot: | AAA (6 yrs) | AAA | 31 | 22 | 3.00 | 255 | 26 | 3 | 2 | 171 | 229 | 71 | 449.1 | 454 | 191 | 150 | 32 | 103 | 345 | 10 | 0 | 3 | 1.24 | 9.09 | 0.64 | 2.06 | 6.91 | 3.83 | 3.35 | ||||
| Avg: | MLB - 162 Inning avg | MLB | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||
| Avg: | Minors - 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 |
| 1985 | Pocatello Gems | Pio | Rk | OAK | - | 22 | P | 18 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 1 | 0 | 1.000 | 1.000 | 2.000 | 3.000 | 1.000 | 1.000 | 1.000 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 1993 | Ottawa Lynx | IL | AAA | MON | - | 30 | P | 40 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 1993 | Montreal Expos | NL | MLB | MON | 53 | 30 | P | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 1994 | Colorado Springs Sky Sox | PCL | AAA | COL | - | 31 | P | 51 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 1 | .500 | .500 | .500 | 1.000 | .000 | .000 | .500 | 0.00 | 0.00 | 0.00 | 0.00 | |
| Tot: | MLB (1 yrs) | MLB | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | ||||||||
| Tot: | NL (1 yrs) | NL | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | ||||||||
| Tot: | Minors (3 yrs) | Minors | 109 | 4 | 1 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 4 | 1 | 1 | .500 | .500 | .750 | 1.250 | .250 | .250 | .500 | 0.00 | 0.00 | ||||||||
| Tot: | Rk (1 yrs) | Rk | 18 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 1 | 0 | 1.000 | 1.000 | 2.000 | 3.000 | 1.000 | 1.000 | 1.000 | 0.00 | 0.00 | ||||||||
| Tot: | AAA (2 yrs) | AAA | 91 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 1 | .333 | .333 | .333 | .667 | .000 | .000 | .333 | 0.00 | 0.00 | ||||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||||
| Avg: | Minors - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 53 | 90 | 40 | 88 | 40 | 68 | .513 |