| year | team name | league | level | mlb | # | age | w | l | era | g | gs | cg | sho | gr | gf | sv | ip | h | r | er | hr | bb | so | wp | bk | hb | whip | h9 | hr9 | bb9 | so9 | ra9 | so/bb |
| 1988 | Arizona State | Pac10 | NCAA-1 | 22 | 6 | 1 | 2.71 | 26 | 9 | 3 | 0 | 17 | 0 | 6 | 99.2 | 93 | 37 | 30 | 0 | 24 | 75 | 0 | 0 | 0 | 1.17 | 8.40 | 0.00 | 2.17 | 6.77 | 3.34 | 3.13 | ||
| 1988 | Princeton Pirates | App | Rk | PIT | - | 22 | 0 | 1 | 4.41 | 15 | 0 | 0 | 0 | 15 | 14 | 7 | 16.1 | 18 | 10 | 8 | 2 | 5 | 23 | 0 | 0 | 0 | 1.41 | 9.92 | 1.10 | 2.76 | 12.67 | 5.51 | 4.60 |
| 1989 | Salem Buccaneers | Caro | A+ | PIT | - | 23 | 3 | 5 | 3.63 | 39 | 4 | 0 | 0 | 35 | 25 | 0 | 86.2 | 91 | 43 | 35 | 6 | 31 | 62 | 3 | 0 | 2 | 1.41 | 9.45 | 0.62 | 3.22 | 6.44 | 4.47 | 2.00 |
| 1990 | Harrisburg Senators | East | AA | PIT | - | 24 | 6 | 4 | 3.06 | 38 | 6 | 0 | 0 | 32 | 23 | 5 | 94.0 | 81 | 41 | 32 | 5 | 29 | 98 | 3 | 0 | 0 | 1.17 | 7.76 | 0.48 | 2.78 | 9.38 | 3.93 | 3.38 |
| 1990 | Buffalo Bisons | Amer | AAA | PIT | - | 24 | 0 | 1 | 3.37 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 2.2 | 2 | 1 | 1 | 0 | 2 | 2 | 0 | 0 | 0 | 1.50 | 6.75 | 0.00 | 6.75 | 6.75 | 3.37 | 1.00 |
| 1991 | Carolina Mudcats | Sou | AA | PIT | - | 25 | 0 | 0 | 2.84 | 3 | 2 | 0 | 0 | 1 | 1 | 0 | 12.2 | 9 | 4 | 4 | 0 | 7 | 18 | 1 | 0 | 0 | 1.26 | 6.39 | 0.00 | 4.97 | 12.79 | 2.84 | 2.57 |
| 1991 | Buffalo Bisons | Amer | AAA | PIT | - | 25 | 2 | 2 | 5.75 | 17 | 3 | 0 | 0 | 14 | 3 | 0 | 36.0 | 46 | 27 | 23 | 7 | 15 | 25 | 1 | 0 | 0 | 1.69 | 11.50 | 1.75 | 3.75 | 6.25 | 6.75 | 1.67 |
| 1992 | Buffalo Bisons | Amer | AAA | PIT | - | 26 | 5 | 4 | 2.43 | 45 | 7 | 0 | 0 | 38 | 29 | 18 | 96.1 | 72 | 30 | 26 | 7 | 26 | 60 | 2 | 0 | 1 | 1.02 | 6.73 | 0.65 | 2.43 | 5.61 | 2.80 | 2.31 |
| 1992 | Pittsburgh Pirates | NL | MLB | PIT | 66 | 26 | 0 | 0 | 4.50 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 2.0 | 3 | 2 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1.50 | 13.50 | 0.00 | 0.00 | 0.00 | 9.00 | 0.00 |
| 1993 | Pittsburgh Pirates | NL | MLB | PIT | 55,66 | 27 | 8 | 6 | 4.10 | 65 | 0 | 0 | 0 | 65 | 18 | 2 | 94.1 | 94 | 43 | 43 | 8 | 26 | 84 | 5 | 0 | 4 | 1.27 | 8.97 | 0.76 | 2.48 | 8.01 | 4.10 | 3.23 |
| 1994 | Buffalo Bisons | Amer | AAA | PIT | - | 28 | 1 | 2 | 2.98 | 33 | 3 | 0 | 0 | 30 | 20 | 11 | 51.1 | 47 | 17 | 17 | 6 | 12 | 61 | 1 | 0 | 1 | 1.15 | 8.24 | 1.05 | 2.10 | 10.69 | 2.98 | 5.08 |
| 1994 | Pittsburgh Pirates | NL | MLB | PIT | 55 | 28 | 0 | 1 | 8.05 | 17 | 0 | 0 | 0 | 17 | 2 | 1 | 19.0 | 27 | 17 | 17 | 4 | 9 | 17 | 0 | 0 | 1 | 1.89 | 12.79 | 1.89 | 4.26 | 8.05 | 8.05 | 1.89 |
| 1995 | New York Mets | NL | MLB | NYN | 34 | 29 | 4 | 2 | 3.66 | 35 | 0 | 0 | 0 | 35 | 10 | 1 | 46.2 | 44 | 21 | 19 | 6 | 13 | 43 | 3 | 0 | 1 | 1.22 | 8.49 | 1.16 | 2.51 | 8.29 | 4.05 | 3.31 |
| 1996 | Tacoma Rainiers | PCL | AAA | SEA | - | 30 | 1 | 2 | 8.38 | 7 | 0 | 0 | 0 | 7 | 6 | 1 | 9.2 | 15 | 11 | 9 | 1 | 3 | 8 | 0 | 1 | 0 | 1.86 | 13.97 | 0.93 | 2.79 | 7.45 | 10.24 | 2.67 |
| 1996 | New York Mets | NL | MLB | NYN | 34 | 30 | 0 | 0 | 3.51 | 17 | 0 | 0 | 0 | 17 | 4 | 0 | 25.2 | 23 | 11 | 10 | 4 | 6 | 20 | 1 | 0 | 0 | 1.13 | 8.06 | 1.40 | 2.10 | 7.01 | 3.86 | 3.33 |
| 1996 | Seattle Mariners | AL | MLB | SEA | 23 | 30 | 0 | 1 | 4.97 | 11 | 0 | 0 | 0 | 11 | 6 | 0 | 25.1 | 27 | 14 | 14 | 6 | 11 | 14 | 2 | 0 | 0 | 1.50 | 9.59 | 2.13 | 3.91 | 4.97 | 4.97 | 1.27 |
| 1997 | Tucson Toros | PCL | AAA | MIL | - | 31 | 2 | 2 | 4.03 | 12 | 3 | 0 | 0 | 9 | 4 | 1 | 29.0 | 36 | 21 | 13 | 3 | 15 | 21 | 2 | 0 | 2 | 1.76 | 11.17 | 0.93 | 4.66 | 6.52 | 6.52 | 1.40 |
| 1997 | New Orleans Zephyrs | Amer | AAA | HOU | - | 31 | 3 | 3 | 2.27 | 23 | 0 | 0 | 0 | 23 | 15 | 6 | 31.2 | 20 | 8 | 8 | 1 | 9 | 27 | 3 | 0 | 0 | 0.92 | 5.68 | 0.28 | 2.56 | 7.67 | 2.27 | 3.00 |
| 1997 | Houston Astros | NL | MLB | HOU | 43 | 31 | 1 | 0 | 4.50 | 11 | 0 | 0 | 0 | 11 | 5 | 1 | 12.0 | 13 | 7 | 6 | 1 | 5 | 6 | 4 | 0 | 1 | 1.50 | 9.75 | 0.75 | 3.75 | 4.50 | 5.25 | 1.20 |
| 1998 | Ogden Raptors | Pio | Rk | MIL | - | 32 | 0 | 0 | 4.50 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 4.0 | 4 | 2 | 2 | 0 | 1 | 6 | 1 | 0 | 1 | 1.25 | 9.00 | 0.00 | 2.25 | 13.50 | 4.50 | 6.00 |
| 1998 | El Paso Diablos | Tex | AA | MIL | - | 32 | 1 | 3 | 4.62 | 8 | 2 | 0 | 0 | 6 | 2 | 1 | 25.1 | 30 | 14 | 13 | 5 | 3 | 26 | 2 | 0 | 0 | 1.30 | 10.66 | 1.78 | 1.07 | 9.24 | 4.97 | 8.67 |
| 1998 | Louisville Redbirds | IL | AAA | MIL | - | 32 | 1 | 0 | 5.00 | 3 | 1 | 0 | 0 | 2 | 0 | 0 | 9.0 | 11 | 6 | 5 | 0 | 2 | 9 | 0 | 0 | 0 | 1.44 | 11.00 | 0.00 | 2.00 | 9.00 | 6.00 | 4.50 |
| 1999 | Huntsville Stars | Sou | AA | MIL | - | 33 | 0 | 1 | 9.39 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 7.2 | 11 | 12 | 8 | 3 | 5 | 6 | 1 | 0 | 0 | 2.09 | 12.91 | 3.52 | 5.87 | 7.04 | 14.09 | 1.20 |
| 1999 | Louisville RiverBats | IL | AAA | MIL | - | 33 | 4 | 4 | 4.58 | 21 | 17 | 0 | 0 | 4 | 0 | 0 | 108.0 | 118 | 59 | 55 | 13 | 32 | 77 | 1 | 0 | 4 | 1.39 | 9.83 | 1.08 | 2.67 | 6.42 | 4.92 | 2.41 |
| 2000 | Torreon Algodoneros | Mex | AAA | - | 34 | 3 | 2 | 6.75 | 17 | 5 | 1 | 0 | 12 | 4 | 2 | 46.2 | 57 | 35 | 35 | 8 | 23 | 35 | 3 | 0 | 0 | 1.71 | 10.99 | 1.54 | 4.44 | 6.75 | 6.75 | 1.52 | |
| Tot: | MLB (6 yrs) | MLB | 13 | 10 | 4.40 | 157 | 0 | 0 | 0 | 45 | 157 | 5 | 225.0 | 231 | 115 | 110 | 29 | 70 | 184 | 16 | 0 | 7 | 1.34 | 9.24 | 1.16 | 2.80 | 7.36 | 4.60 | 2.63 | ||||
| Tot: | AL (1 yrs) | AL | 0 | 1 | 4.97 | 11 | 0 | 0 | 0 | 6 | 11 | 0 | 25.1 | 27 | 14 | 14 | 6 | 11 | 14 | 2 | 0 | 0 | 1.50 | 9.59 | 2.13 | 3.91 | 4.97 | 4.97 | 1.27 | ||||
| Tot: | NL (6 yrs) | NL | 13 | 9 | 4.33 | 146 | 0 | 0 | 0 | 39 | 146 | 5 | 199.2 | 204 | 101 | 96 | 23 | 59 | 170 | 14 | 0 | 7 | 1.32 | 9.20 | 1.04 | 2.66 | 7.66 | 4.55 | 2.88 | ||||
| Tot: | Minors (11 yrs) | Minors | 32 | 36 | 3.97 | 286 | 57 | 1 | 0 | 146 | 229 | 52 | 667.0 | 668 | 341 | 294 | 67 | 220 | 564 | 24 | 1 | 11 | 1.33 | 9.01 | 0.90 | 2.97 | 7.61 | 4.60 | 2.56 | ||||
| Tot: | Rk (2 yrs) | Rk | 0 | 1 | 4.43 | 17 | 2 | 0 | 0 | 14 | 15 | 7 | 20.1 | 22 | 12 | 10 | 2 | 6 | 29 | 1 | 0 | 1 | 1.38 | 9.74 | 0.89 | 2.66 | 12.84 | 5.31 | 4.83 | ||||
| Tot: | A+ (1 yrs) | A+ | 3 | 5 | 3.63 | 39 | 4 | 0 | 0 | 25 | 35 | 0 | 86.2 | 91 | 43 | 35 | 6 | 31 | 62 | 3 | 0 | 2 | 1.41 | 9.45 | 0.62 | 3.22 | 6.44 | 4.47 | 2.00 | ||||
| Tot: | AA (4 yrs) | AA | 7 | 8 | 3.67 | 51 | 12 | 0 | 0 | 26 | 39 | 6 | 139.2 | 131 | 71 | 57 | 13 | 44 | 148 | 7 | 0 | 0 | 1.25 | 8.44 | 0.84 | 2.84 | 9.54 | 4.58 | 3.36 | ||||
| Tot: | AAA (9 yrs) | AAA | 22 | 22 | 4.11 | 179 | 39 | 1 | 0 | 81 | 140 | 39 | 420.1 | 424 | 215 | 192 | 46 | 139 | 325 | 13 | 1 | 8 | 1.34 | 9.08 | 0.98 | 2.98 | 6.96 | 4.60 | 2.34 | ||||
| Tot: | College (1 yrs) | College | 6 | 1 | 2.71 | 26 | 9 | 3 | 0 | 0 | 17 | 6 | 99.2 | 93 | 37 | 30 | 0 | 24 | 75 | 0 | 0 | 0 | 1.17 | 8.40 | 0.00 | 2.17 | 6.77 | 3.34 | 3.13 | ||||
| Avg: | MLB - 162 Inning avg | MLB | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||
| Avg: | College - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| year | team name | league | level | mlb | # | age | pos | tbc+ | g | ab | r | h | 2b | 3b | hr | rbi | sb | cs | bb | so | hbp | sh | sf | ibb | gdp | tb | pa | xbh | 1b | avg | obp | slg | ops | seca | iso | babip | bb% | so% | so/bb | ab/hr |
| 1991 | Carolina Mudcats | Sou | AA | PIT | - | 25 | P | 4 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 1991 | Buffalo Bisons | Amer | AAA | PIT | - | 25 | P | 17 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 50.00 | 0.00 | 0.00 | |
| 1992 | Buffalo Bisons | Amer | AAA | PIT | - | 26 | P | 46 | 17 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | 1 | 17 | 0 | 1 | .059 | .059 | .059 | .118 | .000 | .000 | .091 | 0.00 | 35.29 | 0.00 | 0.00 | |
| 1993 | Pittsburgh Pirates | NL | MLB | PIT | 55,66 | 27 | P | 65 | 10 | 1 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 1 | 0 | 0 | 0 | 0 | 3 | 11 | 1 | 1 | .200 | .273 | .300 | .573 | .100 | .100 | .667 | 0.00 | 63.64 | 0.00 | 0.00 | |
| 1994 | Buffalo Bisons | Amer | AAA | PIT | - | 28 | P | 34 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 1 | .500 | .500 | .500 | 1.000 | .000 | .000 | .500 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 1994 | Pittsburgh Pirates | NL | MLB | PIT | 55 | 28 | P | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 1995 | New York Mets | NL | MLB | NYN | 34 | 29 | P | 35 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 1996 | New York Mets | NL | MLB | NYN | 34 | 30 | P | 17 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 1997 | New Orleans Zephyrs | Amer | AAA | HOU | - | 31 | P | 23 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 1998 | Louisville Redbirds | IL | AAA | MIL | - | 32 | P | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 1999 | Louisville RiverBats | IL | AAA | MIL | - | 33 | P | 21 | 8 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 3 | 0 | 1 | 0 | 0 | 0 | 1 | 9 | 0 | 1 | .125 | .125 | .125 | .250 | .000 | .000 | .200 | 0.00 | 33.33 | 0.00 | 0.00 | |
| Tot: | MLB (4 yrs) | MLB | 134 | 13 | 1 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 1 | 1 | 0 | 0 | 0 | 3 | 15 | 1 | 1 | .154 | .214 | .231 | .445 | .077 | .077 | .333 | 0.00 | 46.67 | ||||||||
| Tot: | NL (4 yrs) | NL | 134 | 13 | 1 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 1 | 1 | 0 | 0 | 0 | 3 | 15 | 1 | 1 | .154 | .214 | .231 | .445 | .077 | .077 | .333 | 0.00 | 46.67 | ||||||||
| Tot: | Minors (6 yrs) | Minors | 148 | 36 | 0 | 3 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 11 | 0 | 3 | 0 | 0 | 0 | 3 | 39 | 0 | 3 | .083 | .083 | .083 | .167 | .000 | .000 | .120 | 0.00 | 28.21 | ||||||||
| Tot: | AA (1 yrs) | AA | 4 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | ||||||||
| Tot: | AAA (6 yrs) | AAA | 144 | 33 | 0 | 3 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 11 | 0 | 2 | 0 | 0 | 0 | 3 | 35 | 0 | 3 | .091 | .091 | .091 | .182 | .000 | .000 | .136 | 0.00 | 31.43 | ||||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||||
| Avg: | Minors - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 65 | 68 | 45 | 72 | 45 | 56 | .496 |