| 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 |
| 1987 | Pulaski Braves | App | Rk | 20 | P | 15 | 0 | 0.0 | 3 | 11 | 0 | 0 | 14 | 14 | 0 | 0 | 1.000 | 0.9 | 0.00 | 0.00 | 21.4 | 100.0 | 3 | |
| 1988 | Durham Bulls | Caro | A+ | 21 | P | 2 | 0 | 0.0 | 2 | 0 | 1 | 0 | 3 | 2 | 0 | 0 | .667 | 1.0 | 0.00 | 0.00 | 1.4 | 100.0 | 17 | |
| 1988 | Burlington Braves | Midw | A | 21 | P | 30 | 0 | 0.0 | 5 | 25 | 4 | 1 | 34 | 30 | 0 | 0 | .882 | 1.0 | 0.00 | 0.00 | 21.4 | 100.0 | 6 | |
| 1989 | Atlanta Braves | NL | MLB | 22 | P | 20 | 0 | 24.0 | 1 | 2 | 1 | 0 | 4 | 3 | 1 | 0 | 1 | .750 | 0.2 | 0.13 | 1.17 | 12.5 | 100.0 | 10 |
| 1989 | Richmond Braves | IL | AAA | 22 | P | 13 | 0 | 0.0 | 1 | 2 | 0 | 1 | 3 | 3 | 0 | 0 | 1.000 | 0.2 | 0.00 | 0.00 | 8.9 | 100.0 | 12 | |
| 1989 | Greenville Braves | Sou | AA | 22 | P | 47 | 0 | 0.0 | 3 | 11 | 0 | 2 | 14 | 14 | 0 | 0 | 1.000 | 0.3 | 0.00 | 0.00 | 33.8 | 100.0 | 3 | |
| 1990 | Atlanta Braves | NL | MLB | 23 | P | 7 | 0 | 7.0 | 0 | 2 | 0 | 0 | 2 | 2 | 2 | 0 | 1 | 1.000 | 0.3 | 0.29 | 2.61 | 4.3 | 100.0 | 18 |
| 1990 | Greenville Braves | Sou | AA | 23 | P | 4 | 0 | 0.0 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 1.000 | 0.3 | 0.00 | 0.00 | 2.8 | 100.0 | 18 | |
| 1991 | Atlanta Braves | NL | MLB | 24 | P | 74 | 0 | 78.0 | 6 | 16 | 0 | 0 | 22 | 22 | 9 | 1 | 0.9 | 1.000 | 0.3 | 0.28 | 2.52 | 45.7 | 100.0 | 1 |
| 1992 | Atlanta Braves | NL | MLB | 25 | P | 65 | 0 | 63.2 | 3 | 10 | 0 | 2 | 13 | 13 | 1 | 2 | 0.3333 | 1.000 | 0.2 | 0.21 | 1.89 | 40.1 | 100.0 | 1 |
| 1993 | Atlanta Braves | NL | MLB | 26 | P | 63 | 0 | 52.0 | 1 | 9 | 1 | 1 | 11 | 10 | 5 | 1 | 0.8333 | .909 | 0.2 | 0.19 | 1.71 | 38.9 | 100.0 | 2 |
| 1994 | Atlanta Braves | NL | MLB | 27 | P | 49 | 0 | 45.2 | 2 | 10 | 0 | 1 | 12 | 12 | 3 | 4 | 0.4286 | 1.000 | 0.2 | 0.27 | 2.43 | 43.0 | 100.0 | 3 |
| 1995 | Atlanta Braves | NL | MLB | 28 | P | 26 | 0 | 19.1 | 0 | 6 | 2 | 0 | 8 | 6 | 0 | 1 | 0 | .750 | 0.2 | 0.31 | 2.79 | 18.1 | 100.0 | 11 |
| 1995 | Boston Red Sox | AL | MLB | 28 | P | 22 | 0 | 21.0 | 1 | 3 | 2 | 0 | 6 | 4 | 0 | 1 | 0 | .667 | 0.2 | 0.19 | 1.71 | 15.3 | 100.0 | 13 |
| 1996 | Boston Red Sox | AL | MLB | 29 | P | 59 | 0 | 56.1 | 2 | 7 | 0 | 0 | 9 | 9 | 4 | 3 | 0.5714 | 1.000 | 0.2 | 0.16 | 1.44 | 36.4 | 100.0 | 2 |
| 1996 | Texas Rangers | AL | MLB | 29 | P | 22 | 0 | 22.1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0.3333 | .000 | 0.0 | 0.00 | 0.00 | 13.6 | 100.0 | 12 |
| 1997 | New York Yankees | AL | MLB | 30 | P | 64 | 0 | 66.2 | 3 | 6 | 0 | 0 | 9 | 9 | 1 | 1 | 0.5 | 1.000 | 0.1 | 0.14 | 1.26 | 39.5 | 100.0 | 3 |
| 1998 | New York Yankees | AL | MLB | 31 | P | 67 | 0 | 79.0 | 7 | 6 | 1 | 0 | 14 | 13 | 0 | 2 | 0 | .929 | 0.2 | 0.16 | 1.44 | 41.4 | 100.0 | 1 |
| 1999 | New York Yankees | AL | MLB | 32 | P | 73 | 1 | 62.1 | 2 | 6 | 1 | 0 | 9 | 8 | 3 | 1 | 0.75 | .889 | 0.1 | 0.13 | 1.17 | 45.1 | 100.0 | 1 |
| 2000 | New York Yankees | AL | MLB | 33 | P | 69 | 0 | 68.0 | 3 | 11 | 0 | 0 | 14 | 14 | 3 | 2 | 0.6 | 1.000 | 0.2 | 0.21 | 1.89 | 42.9 | 100.0 | 2 |
| 2001 | New York Yankees | AL | MLB | 34 | P | 76 | 0 | 80.1 | 6 | 10 | 2 | 1 | 18 | 16 | 2 | 2 | 0.5 | .889 | 0.2 | 0.20 | 1.80 | 47.5 | 100.0 | 1 |
| 2002 | New York Yankees | AL | MLB | 35 | P | 79 | 0 | 78.0 | 4 | 9 | 2 | 1 | 15 | 13 | 2 | 4 | 0.3333 | .867 | 0.2 | 0.17 | 1.53 | 49.1 | 100.0 | 1 |
| 2003 | New York Mets | NL | MLB | 36 | P | 50 | 0 | 45.1 | 2 | 8 | 3 | 0 | 13 | 10 | 0 | 0 | .769 | 0.2 | 0.22 | 1.98 | 31.1 | 100.0 | 2 | |
| 2003 | Binghamton Mets | East | AA | 36 | P | 1 | 0 | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | 0.0 | 0.00 | 0.00 | 0.7 | 100.0 | 19 | |
| 2003 | Brooklyn Cyclones | NYPL | A- | 36 | P | 1 | 0 | 0.0 | 1 | 1 | 0 | 0 | 2 | 2 | 0 | 0 | 1.000 | 2.0 | 0.00 | 0.00 | 1.3 | 100.0 | 21 | |
| 2004 | New York Mets | NL | MLB | 37 | P | 83 | 0 | 77.0 | 4 | 14 | 0 | 0 | 18 | 18 | 0 | 0 | 1.000 | 0.2 | 0.23 | 2.07 | 51.2 | 100.0 | 1 | |
| 2005 | Washington Nationals | NL | MLB | 38 | P | 30 | 0 | 27.2 | 2 | 9 | 0 | 1 | 11 | 11 | 0 | 0 | 1.000 | 0.4 | 0.40 | 3.60 | 18.5 | 100.0 | 9 | |
| 2005 | New York Yankees | AL | MLB | 38 | P | 28 | 0 | 14.0 | 0 | 3 | 0 | 0 | 3 | 3 | 0 | 0 | 1.000 | 0.1 | 0.21 | 1.89 | 17.3 | 100.0 | 8 | |
| 2005 | Boston Red Sox | AL | MLB | 38 | P | 1 | 0 | 1.0 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 1.000 | 1.0 | 1.00 | 9.00 | 0.6 | 100.0 | 24 | |
| 2006 | Washington Nationals | NL | MLB | 39 | P | 56 | 0 | 44.1 | 0 | 4 | 0 | 1 | 4 | 4 | 0 | 0 | 1.000 | 0.1 | 0.09 | 0.81 | 34.6 | 100.0 | 3 | |
| 2006 | San Francisco Giants | NL | MLB | 39 | P | 26 | 0 | 23.1 | 0 | 3 | 1 | 0 | 4 | 3 | 0 | 0 | .750 | 0.1 | 0.13 | 1.17 | 16.1 | 100.0 | 15 | |
| 2007 | Cincinnati Reds | NL | MLB | 40 | P | 69 | 0 | 58.2 | 2 | 4 | 2 | 1 | 8 | 6 | 0 | 0 | .750 | 0.1 | 0.10 | 0.90 | 42.6 | 100.0 | 2 | |
| 2007 | Dayton Dragons | Midw | A | 40 | P | 1 | 0 | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | 0.0 | 0.00 | 0.00 | 0.7 | 100.0 | 21 | |
| Tot: | MLB (19 yrs) | MLB | P | 1178 | 1 | 1,110.8 | 51 | 159 | 18 | 9 | 228 | 210 | 37 | 27 | 0.5781 | .921 | 0.2 | 0.19 | 1.70 | |||||
| Tot: | AAA (1 yrs) | AAA | P | 13 | 0 | 0.0 | 1 | 2 | 0 | 1 | 3 | 3 | 0 | 0 | 1.000 | 0.2 | ||||||||
| Tot: | AA (3 yrs) | AA | P | 52 | 0 | 0.0 | 3 | 12 | 0 | 2 | 15 | 15 | 0 | 0 | 1.000 | 0.3 | ||||||||
| Tot: | A+ (1 yrs) | A+ | P | 2 | 0 | 0.0 | 2 | 0 | 1 | 0 | 3 | 2 | 0 | 0 | .667 | 1.0 | ||||||||
| Tot: | A (2 yrs) | A | P | 31 | 0 | 0.0 | 5 | 25 | 4 | 1 | 34 | 30 | 0 | 0 | .882 | 1.0 | ||||||||
| Tot: | A- (1 yrs) | A- | P | 1 | 0 | 0.0 | 1 | 1 | 0 | 0 | 2 | 2 | 0 | 0 | 1.000 | 2.0 | ||||||||
| Tot: | Rk (1 yrs) | Rk | P | 15 | 0 | 0.0 | 3 | 11 | 0 | 0 | 14 | 14 | 0 | 0 | 1.000 | 0.9 |
| year | category | pos P | pos C | pos 1B | pos 2B | pos 3B | pos SS | pos LF | pos CF | pos RF | pos OF | pos DH |
| 1987 | Minor | 15 | - | - | - | - | - | - | - | - | - | - |
| 1988 | Minor | 32 | - | - | - | - | - | - | - | - | - | - |
| 1989 | Minor | 60 | - | - | - | - | - | - | - | - | - | - |
| 1989 | MLB | 20 | - | - | - | - | - | - | - | - | - | - |
| 1990 | Minor | 4 | - | - | - | - | - | - | - | - | - | - |
| 1990 | MLB | 7 | - | - | - | - | - | - | - | - | - | - |
| 1991 | MLB | 74 | - | - | - | - | - | - | - | - | - | - |
| 1992 | MLB | 65 | - | - | - | - | - | - | - | - | - | - |
| 1993 | MLB | 63 | - | - | - | - | - | - | - | - | - | - |
| 1994 | MLB | 49 | - | - | - | - | - | - | - | - | - | - |
| 1995 | MLB | 48 | - | - | - | - | - | - | - | - | - | - |
| 1996 | MLB | 81 | - | - | - | - | - | - | - | - | - | - |
| 1997 | MLB | 64 | - | - | - | - | - | - | - | - | - | - |
| 1998 | MLB | 67 | - | - | - | - | - | - | - | - | - | - |
| 1999 | MLB | 73 | - | - | - | - | - | - | - | - | - | - |
| 2000 | MLB | 69 | - | - | - | - | - | - | - | - | - | - |
| 2001 | MLB | 76 | - | - | - | - | - | - | - | - | - | - |
| 2002 | MLB | 79 | - | - | - | - | - | - | - | - | - | - |
| 2003 | Minor | 2 | - | - | - | - | - | - | - | - | - | - |
| 2003 | MLB | 50 | - | - | - | - | - | - | - | - | - | - |
| 2004 | MLB | 83 | - | - | - | - | - | - | - | - | - | - |
| 2005 | MLB | 59 | - | - | - | - | - | - | - | - | - | - |
| 2006 | MLB | 82 | - | - | - | - | - | - | - | - | - | - |
| 2007 | Minor | 1 | - | - | - | - | - | - | - | - | - | - |
| 2007 | MLB | 69 | - | - | - | - | - | - | - | - | - | - |