
| 1992-93 | High-MA | St. Sebastian's | 22 | 16 | 27 | 43 | - | - | - | 32 |
| 1993-94 | H-East | Boston University | 39 | 9 | 9 | 18 | - | - | - | 56 |
| 1994-95 | H-East | Boston University | 37 | 29 | 26 | 55 | - | - | - | 85 |
| 1995-96 | H-East | Boston University | 38 | 21 | 25 | 46 | - | - | - | 82 |
| 1996-97 | NHL | Edmonton Oilers | 79 | 15 | 17 | 32 | 7 | 89 | 16.9% | 45 |
| 1997-98 | NHL | Edmonton Oilers | 66 | 9 | 6 | 15 | -3 | 90 | 10.0% | 73 |
| 1998-99 | NHL | Edmonton Oilers | 82 | 20 | 24 | 44 | 5 | 143 | 14.0% | 54 |
| 1999-00 | NHL | Edmonton Oilers | 65 | 9 | 22 | 31 | 9 | 115 | 7.8% | 68 |
| 2000-01 | NHL | Edmonton Oilers | 74 | 20 | 16 | 36 | 11 | 124 | 16.1% | 20 |
| 2001-02 | NHL | Edmonton Oilers | 82 | 8 | 17 | 25 | 1 | 112 | 7.1% | 32 |
| 2002-03 | NHL | Washington Capitals | 82 | 15 | 17 | 32 | -14 | 133 | 11.3% | 36 |
| 2003-04 | NHL | Washington Capitals | 68 | 8 | 12 | 20 | -19 | 115 | 7.0% | 32 |
| 2003-04 | NHL | Buffalo Sabres | 14 | 1 | 8 | 9 | 10 | 18 | 5.6% | 4 |
| 2005-06 | NHL | Buffalo Sabres | 81 | 7 | 16 | 23 | -7 | 109 | 6.4% | 28 |
| 2006-07 | NHL | San Jose Sharks | 81 | 16 | 17 | 33 | -5 | 125 | 12.8% | 43 |
| 2007-08 | NHL | San Jose Sharks | 78 | 9 | 13 | 22 | -8 | 132 | 6.8% | 24 |
| 2008-09 | NHL | San Jose Sharks | 62 | 10 | 13 | 23 | 8 | 108 | 9.3% | 25 |
| 2009-10 | NHL | Buffalo Sabres | 73 | 10 | 12 | 22 | -4 | 123 | 8.1% | 14 |
| 2010-11 | NHL | Buffalo Sabres | 73 | 5 | 11 | 16 | 0 | 107 | 4.7% | 12 |
| NHL Totals | – | 1060 | 162 | 221 | 383 | -9 | 1643 | 9.9% | 510 | |
| 1996-97 | NHL | Edmonton Oilers | 12 | 3 | 1 | 4 | -2 | 21 | 14.3% | 4 |
| 1997-98 | NHL | Edmonton Oilers | 12 | 2 | 2 | 4 | 4 | 14 | 14.3% | 13 |
| 1998-99 | NHL | Edmonton Oilers | 4 | 1 | 1 | 2 | 3 | 9 | 11.1% | 6 |
| 2000-01 | NHL | Edmonton Oilers | 6 | 0 | 0 | 0 | -2 | 6 | 0.0% | 8 |
| 2002-03 | NHL | Washington Capitals | 6 | 1 | 1 | 2 | 0 | 10 | 10.0% | 2 |
| 2005-06 | NHL | Buffalo Sabres | 18 | 3 | 5 | 8 | 3 | 32 | 9.4% | 2 |
| 2006-07 | NHL | San Jose Sharks | 11 | 2 | 2 | 4 | 1 | 31 | 6.5% | 27 |
| 2007-08 | NHL | San Jose Sharks | 13 | 0 | 1 | 1 | -2 | 22 | 0.0% | 2 |
| 2008-09 | NHL | San Jose Sharks | 6 | 0 | 0 | 0 | -2 | 8 | 0.0% | 6 |
| 2009-10 | NHL | Buffalo Sabres | 6 | 2 | 0 | 2 | 0 | 19 | 10.5% | 2 |
| 2010-11 | NHL | Buffalo Sabres | 7 | 0 | 1 | 1 | -3 | 5 | 0.0% | 0 |
| NHL Totals | – | 101 | 14 | 14 | 28 | 0 | 177 | 7.9% | 72 | |
| Season | Opponent | Date | G | A | P | +/- | PIM | PPG | SHG | S | Shifts | TOI |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Playoffs | @ PHI | Apr 26 | 0 | 0 | 0 | -1 | 0 | 0 | 0 | 1 | 6 | 3:12 |
| Playoffs | vs PHI | Apr 24 | 0 | 0 | 0 | -1 | 0 | 0 | 0 | 0 | 10 | 6:37 |
| Playoffs | @ PHI | Apr 22 | 0 | 0 | 0 | -1 | 0 | 0 | 0 | 0 | 15 | 9:15 |
| Playoffs | vs PHI | Apr 20 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 13 | 9:50 |
| Playoffs | vs PHI | Apr 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 16 | 12:19 |