| year | team | league | level | age | pos | g | gs | inn | po | a | e | dp | tc | tsc | sb | cs | sb% | fpct | rfg | rfi | rf9i | tm share | pl share | tm rank |
| 1993 | South Bend White Sox | Midw | A | 22 | P | 7 | 0 | 0.0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | .000 | 0.0 | 0.00 | 0.00 | 5.1 | 100.0 | 18 | |
| 1993 | Gulf Coast White Sox | GCL | Rk | 22 | P | 3 | 0 | 0.0 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 1.000 | 0.3 | 0.00 | 0.00 | 5.1 | 100.0 | 16 | |
| 1994 | South Bend Silver Hawks | Midw | A | 23 | P | 27 | 0 | 0.0 | 7 | 34 | 2 | 1 | 43 | 41 | 0 | 0 | .953 | 1.5 | 0.00 | 0.00 | 19.4 | 100.0 | 5 | |
| 1995 | Chicago White Sox | AL | MLB | 24 | P | 6 | 6 | 34.1 | 1 | 5 | 0 | 0 | 6 | 6 | 0 | 2 | 0 | 1.000 | 1.0 | 0.18 | 1.62 | 4.2 | 100.0 | 20 |
| 1995 | Nashville Sounds | Amer | AAA | 24 | P | 8 | 0 | 0.0 | 1 | 8 | 2 | 2 | 11 | 9 | 0 | 0 | .818 | 1.1 | 0.00 | 0.00 | 5.6 | 100.0 | 16 | |
| 1995 | Birmingham Barons | Sou | AA | 24 | P | 18 | 0 | 0.0 | 3 | 15 | 1 | 2 | 19 | 18 | 0 | 0 | .947 | 1.0 | 0.00 | 0.00 | 12.5 | 112.5 | 10 | |
| 1996 | Chicago White Sox | AL | MLB | 25 | P | 15 | 4 | 26.1 | 0 | 3 | 1 | 0 | 4 | 3 | 2 | 1 | 0.6667 | .750 | 0.2 | 0.11 | 0.99 | 9.3 | 100.0 | 14 |
| 1996 | Nashville Sounds | Amer | AAA | 25 | P | 15 | 0 | 0.0 | 2 | 14 | 0 | 1 | 16 | 16 | 0 | 0 | 1.000 | 1.1 | 0.00 | 0.00 | 10.4 | 100.0 | 13 | |
| 1997 | Chicago White Sox | AL | MLB | 26 | P | 7 | 4 | 32.0 | 1 | 3 | 1 | 0 | 5 | 4 | 1 | 4 | 0.2 | .800 | 0.6 | 0.13 | 1.17 | 4.3 | 100.0 | 18 |
| 1997 | Nashville Sounds | Amer | AAA | 26 | P | 19 | 0 | 0.0 | 9 | 15 | 1 | 0 | 25 | 24 | 0 | 0 | .960 | 1.3 | 0.00 | 0.00 | 13.3 | 100.0 | 12 | |
| 1998 | Chicago White Sox | AL | MLB | 27 | P | 33 | 33 | 211.2 | 9 | 34 | 1 | 1 | 44 | 43 | 14 | 10 | 0.5833 | .977 | 1.3 | 0.20 | 1.80 | 20.4 | 100.0 | 7 |
| 1999 | Chicago White Sox | AL | MLB | 28 | P | 32 | 32 | 209.0 | 5 | 24 | 4 | 0 | 33 | 29 | 13 | 7 | 0.65 | .879 | 0.9 | 0.14 | 1.26 | 19.9 | 100.0 | 7 |
| 2000 | Chicago White Sox | AL | MLB | 29 | P | 32 | 32 | 197.0 | 5 | 18 | 1 | 2 | 24 | 23 | 8 | 4 | 0.6667 | .958 | 0.7 | 0.12 | 1.08 | 19.8 | 100.0 | 7 |
| Tot: | MLB (6 yrs) | MLB | P | 125 | 111 | 709.4 | 21 | 87 | 8 | 3 | 116 | 108 | 38 | 28 | 0.5758 | .931 | 0.9 | 0.15 | 1.37 | |||||
| Tot: | AAA (3 yrs) | AAA | P | 42 | 0 | 0.0 | 12 | 37 | 3 | 3 | 52 | 49 | 0 | 0 | .942 | 1.2 | ||||||||
| Tot: | AA (1 yrs) | AA | P | 18 | 0 | 0.0 | 3 | 15 | 1 | 2 | 19 | 18 | 0 | 0 | .947 | 1.0 | ||||||||
| Tot: | A (2 yrs) | A | P | 34 | 0 | 0.0 | 7 | 34 | 3 | 1 | 44 | 41 | 0 | 0 | .932 | 1.2 | ||||||||
| Tot: | Rk (1 yrs) | Rk | P | 3 | 0 | 0.0 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 1.000 | 0.3 |
| year | category | pos P | pos C | pos 1B | pos 2B | pos 3B | pos SS | pos LF | pos CF | pos RF | pos OF | pos DH |
| 1993 | Minor | 10 | - | - | - | - | - | - | - | - | - | - |
| 1994 | Minor | 27 | - | - | - | - | - | - | - | - | - | - |
| 1995 | Minor | 26 | - | - | - | - | - | - | - | - | - | - |
| 1995 | MLB | 6 | - | - | - | - | - | - | - | - | - | - |
| 1996 | Minor | 15 | - | - | - | - | - | - | - | - | - | - |
| 1996 | MLB | 15 | - | - | - | - | - | - | - | - | - | - |
| 1997 | Minor | 19 | - | - | - | - | - | - | - | - | - | - |
| 1997 | MLB | 7 | - | - | - | - | - | - | - | - | - | - |
| 1998 | MLB | 33 | - | - | - | - | - | - | - | - | - | - |
| 1999 | MLB | 32 | - | - | - | - | - | - | - | - | - | - |
| 2000 | MLB | 32 | - | - | - | - | - | - | - | - | - | - |