Regular Season
| Season | TM | G | GS | W | L | ERA | SO | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1993 | OAK | 42 | 9 | 1 | 6 | 5.60 | 42 | 0 | 0 | 0 | 64.1 | 57 | 40 | 45 | 10 | 44 | 2 | 1.57 |
1994 | OAK | 1 | 1 | 0 | 1 | 7.71 | 4 | 0 | 0 | 0 | 2.1 | 2 | 2 | 3 | 1 | 2 | 0 | 1.71 |
1995 | OAK | 28 | 0 | 1 | 1 | 3.04 | 15 | 0 | 0 | 1 | 23.2 | 16 | 8 | 8 | 0 | 18 | 0 | 1.44 |
1996 | OAK | 72 | 0 | 6 | 3 | 3.67 | 64 | 0 | 0 | 7 | 81.0 | 79 | 33 | 36 | 9 | 41 | 1 | 1.48 |
1997 | OAK | 62 | 10 | 1 | 10 | 5.13 | 66 | 0 | 0 | 1 | 101.2 | 116 | 58 | 65 | 11 | 54 | 7 | 1.67 |
1998 | OAK | 57 | 0 | 3 | 3 | 5.16 | 42 | 0 | 0 | 0 | 61.0 | 70 | 35 | 38 | 6 | 26 | 4 | 1.57 |
1999 | STL | 48 | 0 | 1 | 1 | 4.38 | 31 | 0 | 0 | 1 | 49.1 | 47 | 24 | 26 | 3 | 23 | 1 | 1.42 |
2000 | STL | 22 | 0 | 1 | 1 | 9.00 | 8 | 0 | 0 | 0 | 19.0 | 26 | 19 | 20 | 1 | 15 | 2 | 2.16 |
2000 | CLE | 2 | 0 | 0 | 1 | 9.00 | 2 | 0 | 0 | 0 | 1.0 | 1 | 1 | 1 | 1 | 0 | 0 | 1.00 |
2000 | TOT | 24 | 0 | 1 | 2 | 9.00 | 10 | 0 | 0 | 0 | 20.0 | 27 | 20 | 21 | 2 | 15 | 2 | 2.10 |
2001 | ARI | 13 | 0 | 0 | 0 | 7.24 | 7 | 0 | 0 | 0 | 13.2 | 14 | 11 | 11 | 3 | 9 | 0 | 1.68 |
| Career | 347 | 20 | 14 | 27 | 4.99 | 281 | 0 | 0 | 10 | 417.0 | 428 | 231 | 253 | 45 | 232 | 17 | 1.58 |
Astros 
Mariners 
Rangers 
Athletics 
Angels 
CHC 
Phillies 
Braves 
Brewers 
Dodgers 
Padres 
Yankees 
Orioles 
Guardians 
Royals 
PIT 
MIA 
WSH 
BOS 
