| Date | Opp | Result | Pos | AB | R | H | TB | 2B | 3B | HR | RBI | SH | SF | HBP | BB | IBB | SO | SB | CS | GIDP | PO | A | E | DP | AVG | OBP | SLG | OPS | wOBA | wRC+ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1988 — Brewster · Iowa St | ||||||||||||||||||||||||||||||
| Season Total | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | — | 0.000 | 0.000 | — | — | — | — | |||||||
| 1989 — Brewster · Iowa St | ||||||||||||||||||||||||||||||
| Season Total | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | — | 0.000 | 0.000 | — | — | — | — |
| Date | Opp | Result | Dec | GS | IP | AB | BF | H | R | ER | HR | BB | IBB | SO | HBP | SH | SF | WP | BK | ERA | WHIP | K/9 | BB/9 | FIP | ERA+ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1988 — Brewster · Iowa St | |||||||||||||||||||||||||
| Season Total 5-3 | 6 | 70.1 | 53 | 28 | 18 | 1 | 47 | 52 | 2.31 | 1.43 | 6.68 | 6.03 | — | 166 | |||||||||||
| 1989 — Brewster · Iowa St | |||||||||||||||||||||||||
| Season Total 8-3 | 12 | 92.2 | 72 | 29 | 21 | 1 | 43 | 52 | 2.05 | 1.25 | 5.08 | 4.20 | — | 164 |
| Year | Level | Team | Org | G | PA | AB | R | H | TB | 2B | 3B | HR | RBI | BB | SO | SB | CS | HBP | SF | SAC | GIDP | AVG | OBP | SLG | OPS | BABIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1996 | MLB | Chicago | Chicago | 45 | 5 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.000 | 0.000 | 0.000 | 0.000 | — |
| 1998 | MLB | Chicago | Chicago | 12 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.000 | 0.000 | 0.000 | 0.000 | — |
| 1999 | MLB | Milwaukee Brewers | Milwaukee Brewers | 71 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.000 | 0.000 | 0.000 | 0.000 | — |
| 1999 | MLB | Chicago | Chicago | 46 | 7 | 7 | 2 | 3 | 4 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.429 | 0.429 | 0.571 | 1.000 | 0.600 |
| 2001 | MLB | San Diego Padres | San Diego Padres | 37 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.000 | 0.000 | 0.000 | 0.000 | — |
| 2002 | MLB | San Diego Padres | San Diego Padres | 14 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.000 | 0.000 | 0.000 | 0.000 | — |
| 2003 | MLB | Los Angeles | Los Angeles | 4 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.000 | 0.000 | 0.000 | 0.000 | — |
| 2007 | MLB | New York - Chicago | New York - Chicago | 55 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.000 | 0.000 | 0.000 | 0.000 | — |
| 1996–2007 | MLB | Career (7 yrs) | 284 | 20 | 20 | 2 | 3 | 4 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.150 | 0.150 | 0.200 | 0.350 | — |
| Year | Level | Team | Org | G | GS | IP | H | R | ER | BB | SO | HR | W | L | SV | ERA | WHIP | K/9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1993 | AA | Memphis | Kansas City Royals | 12 | 12 | 65.2 | 73 | 46 | 41 | 32 | 42 | 8 | 3 | 6 | 0 | 5.62 | 1.60 | 5.76 |
| 1994 | AA | Memphis | Kansas City Royals | 42 | 0 | 69.2 | 45 | 20 | 8 | 29 | 53 | 3 | 5 | 1 | 9 | 1.03 | 1.06 | 6.85 |
| 1995 | MLB | Detroit Tigers - Florida Marlins | Detroit Tigers - Florida Marlins | 13 | 0 | 8.1 | 11 | 7 | 7 | 7 | 4 | 1 | 1 | 0 | 0 | 7.56 | 2.16 | 4.32 |
| 1996 | MLB | Detroit Tigers | Detroit Tigers | 83 | 0 | 64.2 | 70 | 41 | 36 | 34 | 69 | 6 | 1 | 5 | 6 | 5.01 | 1.61 | 9.60 |
| 1996 | MLB | Chicago | Chicago | 45 | 0 | 67.1 | 61 | 38 | 35 | 38 | 50 | 6 | 2 | 1 | 0 | 4.68 | 1.47 | 6.68 |
| 1997 | MLB | Detroit Tigers | Detroit Tigers | 88 | 0 | 53.2 | 58 | 36 | 34 | 25 | 50 | 12 | 0 | 4 | 2 | 5.70 | 1.55 | 8.39 |
| 1997 | MLB | Chicago | Chicago | 5 | 1 | 9.0 | 12 | 6 | 6 | 7 | 6 | 1 | 0 | 0 | 0 | 6.00 | 2.11 | 6.00 |
| 1998 | MLB | Milwaukee Brewers | Milwaukee Brewers | 70 | 0 | 50.0 | 44 | 19 | 15 | 22 | 40 | 5 | 2 | 2 | 1 | 2.70 | 1.32 | 7.20 |
| 1998 | MLB | Chicago | Chicago | 12 | 0 | 18.0 | 26 | 14 | 14 | 6 | 15 | 3 | 0 | 0 | 0 | 7.00 | 1.78 | 7.50 |
| 1999 | MLB | Milwaukee Brewers | Milwaukee Brewers | 71 | 0 | 41.1 | 46 | 24 | 24 | 13 | 35 | 7 | 2 | 1 | 0 | 5.23 | 1.43 | 7.62 |
| 1999 | MLB | Chicago | Chicago | 46 | 0 | 63.2 | 71 | 34 | 31 | 25 | 41 | 10 | 3 | 1 | 0 | 4.38 | 1.51 | 5.80 |
| 2000 | MLB | Colorado Rockies | Colorado Rockies | 78 | 0 | 45.1 | 24 | 10 | 10 | 24 | 41 | 2 | 0 | 1 | 1 | 1.99 | 1.06 | 8.14 |
| 2000 | MLB | San Diego Padres | San Diego Padres | 3 | 0 | 2.0 | 2 | 1 | 1 | 0 | 3 | 0 | 0 | 0 | 0 | 4.50 | 1.00 | 13.50 |
| 2001 | MLB | Colorado Rockies | Colorado Rockies | 73 | 0 | 40.0 | 32 | 17 | 16 | 24 | 36 | 2 | 2 | 3 | 0 | 3.60 | 1.40 | 8.10 |
| 2001 | MLB | San Diego Padres | San Diego Padres | 37 | 0 | 47.1 | 53 | 31 | 28 | 20 | 29 | 6 | 1 | 2 | 1 | 5.32 | 1.54 | 5.51 |
| 2002 | MLB | Arizona Diamondbacks | Arizona Diamondbacks | 69 | 0 | 37.0 | 39 | 18 | 18 | 17 | 31 | 2 | 4 | 3 | 4 | 4.38 | 1.51 | 7.54 |
| 2002 | MLB | San Diego Padres | San Diego Padres | 14 | 0 | 21.1 | 29 | 20 | 14 | 10 | 11 | 1 | 1 | 1 | 0 | 5.91 | 1.83 | 4.64 |
| 2003 | MLB | Arizona Diamondbacks | Arizona Diamondbacks | 64 | 0 | 36.1 | 38 | 23 | 23 | 21 | 21 | 4 | 0 | 1 | 0 | 5.70 | 1.62 | 5.20 |
| 2003 | MLB | Los Angeles | Los Angeles | 4 | 0 | 9.0 | 10 | 7 | 6 | 4 | 5 | 1 | 0 | 0 | 0 | 6.00 | 1.56 | 5.00 |
| 2004 | MLB | Boston Red Sox - Seattle Mariners | Boston Red Sox - Seattle Mariners | 75 | 0 | 42.2 | 45 | 22 | 22 | 23 | 32 | 5 | 5 | 1 | 0 | 4.64 | 1.59 | 6.75 |
| 2004 | MLB | Los Angeles | Los Angeles | 1 | 0 | 2.0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0.00 | 0.50 | 4.50 |
| 2005 | MLB | Boston Red Sox | Boston Red Sox | 65 | 0 | 37.1 | 30 | 14 | 13 | 13 | 21 | 3 | 3 | 1 | 0 | 3.13 | 1.15 | 5.06 |
| 2006 | MLB | New York | New York | 62 | 0 | 30.2 | 29 | 14 | 11 | 10 | 22 | 3 | 1 | 2 | 0 | 3.23 | 1.27 | 6.46 |
| 2007 | MLB | New York - Chicago | New York - Chicago | 72 | 0 | 54.1 | 59 | 33 | 29 | 23 | 27 | 6 | 4 | 0 | 0 | 4.80 | 1.51 | 4.47 |
| 1995–2007 | MLB | Career (13 yrs) | 1050 | 1 | 781.1 | 790 | 429 | 393 | 366 | 590 | 86 | 32 | 29 | 15 | 4.53 | 1.48 | 6.80 | |
| 1993–1994 | AA | Career (2 yrs) | 54 | 12 | 135.1 | 118 | 66 | 49 | 61 | 95 | 11 | 8 | 7 | 9 | 3.26 | 1.32 | 6.32 |