| Date | Team | 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 | ||||||||||||||||||||||||||
| Season Total 1-0 | 1 | 8.2 | 8 | 4 | 3 | 1 | 5 | 3 | 3.29 | 1.59 | 3.29 | 5.49 | — | 111 | ||||||||||||
| 1989 | ||||||||||||||||||||||||||
| Season Total 2-1, 1 SV | 2 | 33.1 | 36 | 21 | 16 | 1 | 20 | 30 | 4.35 | 1.69 | 8.16 | 5.44 | — | 71 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1994 | AA | Carolina | Pittsburgh Pirates | 6 | 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 | — |
| 1995 | AA | Carolina | Pittsburgh Pirates | 27 | 25 | 23 | 1 | 3 | 3 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.130 | 0.167 | 0.130 | 0.297 | — |
| 1996 | MLB | Pittsburgh Pirates | Pittsburgh Pirates | 26 | 16 | 13 | 0 | 3 | 3 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.231 | 0.286 | 0.231 | 0.517 | 0.333 |
| 1997 | MLB | Pittsburgh Pirates | Pittsburgh Pirates | 44 | 8 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.000 | 0.000 | 0.000 | 0.000 | — |
| 1996–1997 | MLB | Career (2 yrs) | 70 | 24 | 20 | 0 | 3 | 3 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.150 | 0.190 | 0.150 | 0.340 | — | |
| 1994–1995 | AA | Career (2 yrs) | 33 | 26 | 24 | 1 | 3 | 3 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.125 | 0.160 | 0.125 | 0.285 | — |
| Year | Level | Team | Org | G | GS | IP | H | R | ER | BB | SO | HR | W | L | SV | ERA | WHIP | K/9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1994 | AA | Carolina | Pittsburgh Pirates | 6 | 3 | 16.1 | 28 | 15 | 12 | 3 | 14 | 3 | 1 | 1 | 0 | 6.61 | 1.90 | 7.71 |
| 1995 | AA | Carolina | Pittsburgh Pirates | 27 | 27 | 169.1 | 150 | 68 | 52 | 45 | 136 | 7 | 13 | 5 | 0 | 2.76 | 1.15 | 7.23 |
| 1996 | MLB | Pittsburgh Pirates | Pittsburgh Pirates | 26 | 7 | 58.2 | 64 | 38 | 30 | 25 | 22 | 7 | 1 | 1 | 1 | 4.60 | 1.52 | 3.38 |
| 1997 | MLB | Pittsburgh Pirates | Pittsburgh Pirates | 44 | 0 | 62.2 | 77 | 50 | 44 | 27 | 50 | 8 | 3 | 2 | 0 | 6.32 | 1.66 | 7.18 |
| 1998 | MLB | Tampa Bay Rays | Tampa Bay Rays | 7 | 1 | 8.2 | 11 | 7 | 6 | 4 | 6 | 3 | 0 | 2 | 0 | 6.23 | 1.73 | 6.23 |
| 1999 | AA | Binghamton | New York Mets | 6 | 5 | 26.1 | 24 | 13 | 8 | 8 | 25 | 2 | 2 | 0 | 0 | 2.73 | 1.22 | 8.54 |
| 1996–1998 | MLB | Career (3 yrs) | 77 | 8 | 130.0 | 152 | 95 | 80 | 56 | 78 | 18 | 4 | 5 | 1 | 5.54 | 1.60 | 5.40 | |
| 1994–1999 | AA | Career (3 yrs) | 39 | 35 | 212.0 | 202 | 96 | 72 | 56 | 175 | 12 | 16 | 6 | 0 | 3.06 | 1.22 | 7.43 |