| Primary Position: Pitcher | Bats: L Throws: L |
| Born: March 25, 1966 | Location: Concord, MA USA |
| Played in 22 Major League seasons (1987-2008) | |
| Year | League | Team | Age | Shark WAR | Pitching WAR | G | GS | IP | W | L | CG | SV | R | BB | SO | Pitch Runs Saved | ERA | WHIP | SOper9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1987 | NL | ATL | 21 | -1.0 | -0.7 | 9 | 9 | 50.33 | 2 | 4 | 0 | 0 | 34 | 33 | 20 | -5.94 | 5.54 | 1.75 | 3.58 |
| 1988 | NL | ATL | 22 | -1.7 | -1.3 | 34 | 34 | 195.33 | 7 | 17 | 1 | 0 | 111 | 63 | 84 | -10.02 | 4.56 | 1.35 | 3.87 |
| 1989 | NL | ATL | 23 | 1.2 | 1.8 | 29 | 29 | 186.00 | 14 | 8 | 6 | 0 | 88 | 40 | 90 | 15.44 | 3.68 | 1.14 | 4.35 |
| 1990 | NL | ATL | 24 | 0.5 | 1.1 | 33 | 33 | 214.33 | 10 | 12 | 1 | 0 | 111 | 78 | 129 | 10.75 | 4.28 | 1.45 | 5.42 |
| 1991 | NL | ATL | 25 | 7.1 | 7.1 | 34 | 34 | 246.67 | 20 | 11 | 9 | 0 | 83 | 69 | 192 | 71.66 | 2.55 | 1.09 | 7.01 |
| 1992 | NL | ATL | 26 | 4.7 | 4.8 | 33 | 33 | 225.00 | 20 | 8 | 7 | 0 | 81 | 70 | 129 | 46.64 | 2.76 | 1.19 | 5.16 |
| 1993 | NL | ATL | 27 | 5.2 | 5.9 | 36 | 36 | 239.33 | 22 | 6 | 4 | 0 | 91 | 90 | 120 | 58.34 | 3.20 | 1.36 | 4.51 |
| 1994 | NL | ATL | 28 | 2.8 | 3.2 | 25 | 25 | 165.33 | 13 | 9 | 2 | 0 | 76 | 70 | 140 | 29.58 | 3.97 | 1.47 | 7.62 |
| 1995 | NL | ATL | 29 | 6.6 | 6.8 | 29 | 29 | 198.67 | 16 | 7 | 3 | 0 | 76 | 66 | 127 | 53.61 | 3.08 | 1.25 | 5.75 |
| 1996 | NL | ATL | 30 | 7.2 | 7.0 | 36 | 36 | 235.33 | 15 | 10 | 1 | 0 | 91 | 85 | 181 | 65.22 | 2.98 | 1.30 | 6.92 |
| 1997 | NL | ATL | 31 | 7.1 | 7.2 | 33 | 33 | 240.00 | 14 | 7 | 5 | 0 | 86 | 79 | 152 | 64.92 | 2.96 | 1.15 | 5.70 |
| 1998 | NL | ATL | 32 | 9.4 | 9.6 | 33 | 33 | 229.33 | 20 | 6 | 4 | 0 | 67 | 74 | 157 | 82.44 | 2.47 | 1.20 | 6.16 |
| 1999 | NL | ATL | 33 | 3.5 | 4.3 | 35 | 35 | 234.00 | 14 | 11 | 2 | 0 | 115 | 83 | 138 | 38.82 | 4.12 | 1.46 | 5.31 |
| 2000 | NL | ATL | 34 | 6.3 | 6.9 | 35 | 35 | 241.00 | 21 | 9 | 4 | 0 | 101 | 65 | 152 | 71.02 | 3.40 | 1.19 | 5.68 |
| 2001 | NL | ATL | 35 | 4.5 | 4.9 | 35 | 35 | 219.33 | 16 | 7 | 1 | 0 | 92 | 97 | 116 | 42.10 | 3.57 | 1.41 | 4.76 |
| 2002 | NL | ATL | 36 | 5.0 | 5.9 | 36 | 36 | 224.67 | 18 | 11 | 2 | 0 | 85 | 78 | 127 | 54.81 | 2.96 | 1.28 | 5.09 |
| 2003 | NL | NYN | 37 | 0.5 | 0.9 | 32 | 32 | 183.33 | 9 | 14 | 0 | 0 | 94 | 66 | 82 | 6.96 | 4.52 | 1.48 | 4.03 |
| 2004 | NL | NYN | 38 | 3.6 | 3.6 | 33 | 33 | 212.33 | 11 | 14 | 1 | 0 | 94 | 70 | 109 | 35.05 | 3.60 | 1.29 | 4.62 |
| 2005 | NL | NYN | 39 | 3.5 | 4.0 | 33 | 33 | 211.33 | 13 | 13 | 2 | 0 | 88 | 61 | 105 | 40.62 | 3.53 | 1.36 | 4.47 |
| 2006 | NL | NYN | 40 | 3.8 | 4.0 | 32 | 32 | 198.00 | 15 | 7 | 0 | 0 | 94 | 62 | 131 | 36.43 | 3.82 | 1.33 | 5.95 |
| 2007 | NL | NYN | 41 | 1.9 | 2.0 | 34 | 34 | 200.33 | 13 | 8 | 1 | 0 | 102 | 64 | 89 | 17.25 | 4.45 | 1.41 | 4.00 |
| 2008 | NL | ATL | 42 | -1.0 | -0.9 | 13 | 13 | 63.33 | 2 | 4 | 0 | 0 | 40 | 37 | 37 | -7.16 | 5.54 | 1.64 | 5.26 |
| Career Totals | 80.7 | 88.2 | 682 | 682 | 4413.3 | 305 | 203 | 56 | 0 | 1900 | 1500 | 2607 | 818.529 | 3.54 | 1.31 | 5.32 | |||
| Year | League | Team | Age | Shark WAR | Batting WAR | G | PA | H | 2B | 3B | HR | BB | SB | CS | wRC | OBP | SLG | Pos |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1987 | NL | ATL | 21 | -0.3 | 9 | 17 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | -0.718 | 0.176 | 0.125 | P | |
| 1988 | NL | ATL | 22 | -0.4 | 42 | 71 | 11 | 1 | 0 | 0 | 3 | 0 | 0 | 0.582 | 0.222 | 0.200 | P | |
| 1989 | NL | ATL | 23 | -0.6 | 30 | 76 | 10 | 0 | 1 | 0 | 5 | 0 | 0 | 0.042 | 0.208 | 0.179 | P | |
| 1990 | NL | ATL | 24 | -0.6 | 34 | 78 | 7 | 2 | 0 | 0 | 8 | 0 | 0 | -0.695 | 0.211 | 0.145 | P | |
| 1991 | NL | ATL | 25 | -0.0 | 36 | 95 | 17 | 1 | 0 | 0 | 6 | 1 | 0 | 3.934 | 0.287 | 0.243 | P | |
| 1992 | NL | ATL | 26 | -0.1 | 35 | 90 | 19 | 1 | 1 | 0 | 3 | 0 | 0 | 3.926 | 0.272 | 0.286 | P | |
| 1993 | NL | ATL | 27 | -0.7 | 36 | 96 | 14 | 1 | 0 | 0 | 4 | 0 | 0 | -0.656 | 0.212 | 0.185 | P | |
| 1994 | NL | ATL | 28 | -0.4 | 26 | 70 | 10 | 1 | 0 | 0 | 5 | 0 | 0 | 0.525 | 0.246 | 0.196 | P | |
| 1995 | NL | ATL | 29 | -0.2 | 29 | 74 | 14 | 1 | 0 | 1 | 2 | 0 | 0 | 2.610 | 0.258 | 0.286 | P | |
| 1996 | NL | ATL | 30 | 0.2 | 39 | 96 | 22 | 4 | 0 | 0 | 5 | 0 | 0 | 7.287 | 0.333 | 0.342 | P | |
| 1997 | NL | ATL | 31 | -0.0 | 33 | 88 | 14 | 0 | 0 | 0 | 7 | 0 | 0 | 3.330 | 0.310 | 0.222 | P | |
| 1998 | NL | ATL | 32 | -0.2 | 33 | 86 | 17 | 3 | 0 | 0 | 1 | 0 | 0 | 2.332 | 0.250 | 0.282 | P | |
| 1999 | NL | ATL | 33 | -0.7 | 36 | 77 | 9 | 1 | 0 | 0 | 5 | 0 | 0 | -2.243 | 0.200 | 0.154 | P | |
| 2000 | NL | ATL | 34 | -0.6 | 37 | 89 | 10 | 1 | 0 | 0 | 7 | 0 | 0 | -1.013 | 0.227 | 0.162 | P | |
| 2001 | NL | ATL | 35 | -0.4 | 35 | 78 | 8 | 2 | 0 | 0 | 4 | 0 | 0 | -1.242 | 0.197 | 0.175 | P | |
| 2002 | NL | ATL | 36 | -0.9 | 37 | 84 | 7 | 1 | 0 | 0 | 3 | 0 | 0 | -4.448 | 0.141 | 0.118 | P | |
| 2003 | NL | NYN | 37 | -0.4 | 33 | 67 | 8 | 1 | 0 | 0 | 4 | 0 | 0 | -0.900 | 0.210 | 0.170 | P | |
| 2004 | NL | NYN | 38 | -0.0 | 35 | 72 | 11 | 2 | 0 | 0 | 10 | 0 | 0 | 3.988 | 0.328 | 0.241 | P | |
| 2005 | NL | NYN | 39 | -0.5 | 33 | 71 | 13 | 0 | 0 | 0 | 2 | 0 | 0 | -0.084 | 0.227 | 0.203 | P | |
| 2006 | NL | NYN | 40 | -0.3 | 32 | 70 | 9 | 1 | 0 | 0 | 7 | 0 | 0 | 1.163 | 0.267 | 0.189 | P | |
| 2007 | NL | NYN | 41 | -0.1 | 35 | 75 | 12 | 1 | 0 | 0 | 6 | 0 | 0 | 2.318 | 0.286 | 0.232 | P | |
| 2008 | NL | ATL | 42 | -0.2 | 14 | 25 | 2 | 0 | 0 | 0 | 3 | 0 | 0 | -0.357 | 0.227 | 0.105 | P | |
| Career Totals | -7.5 | 709 | 1645 | 246 | 25 | 2 | 1 | 101 | 1 | 0 | 19.68 | 0.212 | 0.210 | |||||