| 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 |
| 1984 | Madison Muskies | Midw | A | OAK | - | 22 | C | 110 | 125 | 400 | 66 | 104 | 16 | 0 | 7 | 52 | 5 | 5 | 82 | 79 | 5 | 10 | 3 | 1 | 0 | 141 | 500 | 23 | 81 | .260 | .390 | .353 | .743 | .298 | .093 | .306 | 16.40 | 15.80 | 0.96 | 57.14 |
| 1985 | Modesto A's | Calif | A+ | OAK | - | 23 | C | 97 | 98 | 330 | 40 | 83 | 14 | 1 | 3 | 48 | 2 | 4 | 59 | 61 | 2 | 5 | 3 | 1 | 0 | 108 | 399 | 18 | 65 | .252 | .365 | .327 | .692 | .248 | .075 | .297 | 14.79 | 15.29 | 1.03 | 110.00 |
| 1985 | Tacoma Tigers | PCL | AAA | OAK | - | 23 | C | 2 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 4 | 0 | 1 | .500 | .750 | .500 | 1.250 | .500 | .000 | .500 | 25.00 | 0.00 | 0.00 | 0.00 | |
| 1986 | Modesto A's | Calif | A+ | OAK | - | 24 | C | 99 | 72 | 222 | 35 | 54 | 11 | 0 | 2 | 30 | 5 | 1 | 45 | 46 | 5 | 3 | 1 | 2 | 0 | 71 | 276 | 13 | 41 | .243 | .381 | .320 | .701 | .297 | .077 | .297 | 16.30 | 16.67 | 1.02 | 111.00 |
| 1986 | Tacoma Tigers | PCL | AAA | OAK | - | 24 | C | 23 | 58 | 9 | 15 | 4 | 0 | 0 | 5 | 0 | 0 | 10 | 12 | 0 | 1 | 0 | 0 | 0 | 19 | 69 | 4 | 11 | .259 | .368 | .328 | .696 | .241 | .069 | .326 | 14.49 | 17.39 | 1.20 | 0.00 | |
| 1987 | Huntsville Stars | Sou | AA | OAK | - | 25 | C | 102 | 72 | 227 | 27 | 61 | 9 | 0 | 0 | 23 | 2 | 2 | 48 | 39 | 2 | 3 | 1 | 2 | 0 | 70 | 281 | 9 | 52 | .269 | .399 | .308 | .707 | .251 | .039 | .323 | 17.08 | 13.88 | 0.81 | 0.00 |
| 1988 | Modesto A's | Calif | A+ | OAK | - | 26 | C | 4 | 18 | 2 | 4 | 1 | 0 | 0 | 2 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 5 | 19 | 1 | 3 | .222 | .263 | .278 | .541 | .111 | .056 | .235 | 5.26 | 5.26 | 1.00 | 0.00 | |
| 1988 | Huntsville Stars | Sou | AA | OAK | - | 26 | C | 102 | 57 | 161 | 16 | 35 | 5 | 0 | 0 | 7 | 4 | 1 | 40 | 33 | 3 | 3 | 0 | 0 | 0 | 40 | 207 | 5 | 30 | .217 | .382 | .248 | .630 | .298 | .031 | .273 | 19.32 | 15.94 | 0.83 | 0.00 |
| 1988 | Tacoma Tigers | PCL | AAA | OAK | - | 26 | C | 19 | 39 | 6 | 10 | 1 | 0 | 1 | 7 | 1 | 0 | 10 | 13 | 0 | 0 | 1 | 0 | 0 | 14 | 50 | 2 | 8 | .256 | .400 | .359 | .759 | .385 | .103 | .346 | 20.00 | 26.00 | 1.30 | 39.00 | |
| 1989 | Denver Zephyrs | Amer | AAA | MIL | - | 27 | C-P | 87* | 39 | 80 | 9 | 18 | 3 | 0 | 0 | 6 | 1 | 0 | 8 | 25 | 1 | 0 | 0 | 0 | 0 | 21 | 89 | 3 | 15 | .225 | .303 | .263 | .566 | .150 | .038 | .327 | 8.99 | 28.09 | 3.13 | 0.00 |
| Tot: | Minors (6 yrs) | Minors | 511 | 1537 | 210 | 385 | 64 | 1 | 13 | 180 | 20 | 13 | 304 | 309 | 19 | 25 | 9 | 6 | 0 | 490 | 1894 | 78 | 307 | .250 | .379 | .319 | .698 | .271 | .068 | .304 | 16.05 | 16.31 | 1.02 | 118.23 | ||||||
| Tot: | A (1 yrs) | A | 125 | 400 | 66 | 104 | 16 | 0 | 7 | 52 | 5 | 5 | 82 | 79 | 5 | 10 | 3 | 1 | 0 | 141 | 500 | 23 | 81 | .260 | .390 | .353 | .742 | .298 | .093 | .306 | 16.40 | 15.80 | 0.96 | 57.14 | ||||||
| Tot: | A+ (3 yrs) | A+ | 174 | 570 | 77 | 141 | 26 | 1 | 5 | 80 | 7 | 5 | 105 | 108 | 7 | 8 | 4 | 3 | 0 | 184 | 694 | 32 | 109 | .247 | .369 | .323 | .692 | .263 | .075 | .295 | 15.13 | 15.56 | 1.03 | 114.00 | ||||||
| Tot: | AA (2 yrs) | AA | 129 | 388 | 43 | 96 | 14 | 0 | 0 | 30 | 6 | 3 | 88 | 72 | 5 | 6 | 1 | 2 | 0 | 110 | 488 | 14 | 82 | .247 | .392 | .284 | .676 | .271 | .036 | .303 | 18.03 | 14.75 | 0.82 | |||||||
| Tot: | AAA (4 yrs) | AAA | 83 | 179 | 24 | 44 | 8 | 0 | 1 | 18 | 2 | 0 | 29 | 50 | 2 | 1 | 1 | 0 | 0 | 55 | 212 | 9 | 35 | .246 | .355 | .307 | .663 | .235 | .061 | .333 | 13.68 | 23.58 | 1.72 | 179.00 | ||||||
| Avg: | Minors - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| 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 |
| 1988 | Huntsville Stars | Sou | AA | OAK | - | 26 | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1.1 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 2.25 | 6.75 | 0.00 | 13.50 | 0.00 | 0.00 | 0.00 |
| 1989 | Denver Zephyrs | Amer | AAA | MIL | - | 27 | 6 | 6 | 4.11 | 28 | 14 | 0 | 0 | 14 | 11 | 4 | 100.2 | 102 | 50 | 46 | 9 | 59 | 77 | 4 | 0 | 3 | 1.60 | 9.12 | 0.80 | 5.27 | 6.88 | 4.47 | 1.31 |
| Tot: | Minors (2 yrs) | Minors | 6 | 6 | 4.06 | 29 | 14 | 0 | 0 | 12 | 15 | 4 | 102.0 | 103 | 50 | 46 | 9 | 61 | 77 | 4 | 0 | 3 | 1.61 | 9.09 | 0.79 | 5.38 | 6.79 | 4.41 | 1.26 | ||||
| Tot: | AA (1 yrs) | AA | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1.1 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 2.25 | 6.75 | 0.00 | 13.50 | 0.00 | 0.00 | 0.00 | ||||
| Tot: | AAA (1 yrs) | AAA | 6 | 6 | 4.11 | 28 | 14 | 0 | 0 | 11 | 14 | 4 | 100.2 | 102 | 50 | 46 | 9 | 59 | 77 | 4 | 0 | 3 | 1.60 | 9.12 | 0.80 | 5.27 | 6.88 | 4.47 | 1.31 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Speed | Power | Contact | Xtra | Rbis | Runs | Hitting | Durability | Team Success |
| 34 | 35 | 47 | 32 | 40 | 25 | 49 | 60 | .474 |