
| 1990-91 | OHA-B | Barrie | 42 | 9 | 17 | 26 | - | - | - | 55 |
| 1991-92 | OHL | Kingston | 66 | 5 | 21 | 26 | - | - | - | 97 |
| 1992-93 | OHL | Kingston | 64 | 19 | 55 | 74 | - | - | - | 117 |
| 1993-94 | OHL | Kingston | 61 | 12 | 52 | 64 | - | - | - | 100 |
| 1993-94 | AHL | Fredericton | 4 | 0 | 2 | 2 | - | - | - | 2 |
| 1994-95 | NHL | Montréal Canadiens | 5 | 0 | 1 | 1 | 2 | 2 | 0.0% | 5 |
| 1994-95 | AHL | Fredericton | 78 | 5 | 27 | 32 | - | - | - | 126 |
| 1995-96 | NHL | Montréal Canadiens | 19 | 1 | 4 | 5 | 4 | 9 | 11.1% | 54 |
| 1995-96 | AHL | Fredericton | 49 | 5 | 18 | 23 | - | - | - | 189 |
| 1996-97 | NHL | Montréal Canadiens | 35 | 0 | 4 | 4 | 7 | 24 | 0.0% | 54 |
| 1996-97 | AHL | Fredericton | 23 | 3 | 12 | 15 | - | - | - | 99 |
| 1997-98 | NHL | Montréal Canadiens | 61 | 0 | 2 | 2 | -3 | 26 | 0.0% | 93 |
| 1998-99 | NHL | Montréal Canadiens | 66 | 2 | 8 | 10 | -3 | 39 | 5.1% | 66 |
| 1999-00 | NHL | Montréal Canadiens | 61 | 3 | 14 | 17 | 11 | 71 | 4.2% | 76 |
| 2000-01 | NHL | Montréal Canadiens | 26 | 1 | 2 | 3 | -8 | 22 | 4.6% | 36 |
| 2001-02 | NHL | Montréal Canadiens | 82 | 8 | 17 | 25 | 1 | 90 | 8.9% | 76 |
| 2002-03 | NHL | Montréal Canadiens | 82 | 7 | 15 | 22 | 1 | 118 | 5.9% | 71 |
| 2003-04 | NHL | Montréal Canadiens | 80 | 4 | 8 | 12 | -1 | 96 | 4.2% | 98 |
| 2004-05 | Finland | TPS | 18 | 3 | 1 | 4 | - | - | - | 28 |
| 2005-06 | NHL | Montréal Canadiens | 82 | 7 | 27 | 34 | -5 | 122 | 5.7% | 109 |
| 2006-07 | NHL | Montréal Canadiens | 54 | 6 | 10 | 16 | -7 | 58 | 10.3% | 57 |
| 2006-07 | NHL | San Jose Sharks | 17 | 1 | 7 | 8 | 8 | 31 | 3.2% | 12 |
| 2007-08 | NHL | San Jose Sharks | 74 | 5 | 30 | 35 | 3 | 105 | 4.8% | 104 |
| 2008-09 | NHL | Buffalo Sabres | 64 | 2 | 22 | 24 | 4 | 80 | 2.5% | 125 |
| 2009-10 | NHL | Buffalo Sabres | 78 | 1 | 14 | 15 | -6 | 63 | 1.6% | 100 |
| 2010-11 | NHL | Buffalo Sabres | 23 | 1 | 2 | 3 | -5 | 20 | 5.0% | 12 |
| 2010-11 | NHL | Columbus Blue Jackets | 14 | 1 | 0 | 1 | -7 | 13 | 7.7% | 23 |
| 2011-12 | ECHL | Elmira | 61 | 5 | 19 | 24 | 11 | - | - | 102 |
| NHL Totals | – | 923 | 50 | 187 | 237 | -4 | 989 | 5.1% | 1171 | |
| AHL Totals | – | 154 | 13 | 59 | 72 | - | - | - | 416 | |
| Juniors Totals | – | 191 | 36 | 128 | 164 | - | - | - | 314 | |
| 1992-93 | OHL | Kingston | 16 | 5 | 7 | 12 | - | - | - | 39 |
| 1993-94 | OHL | Kingston | 6 | 0 | 3 | 3 | - | - | - | 6 |
| 1994-95 | AHL | Fredericton | 12 | 0 | 4 | 4 | - | - | - | 17 |
| 1995-96 | AHL | Fredericton | 6 | 0 | 0 | 0 | - | - | - | 12 |
| 1996-97 | NHL | Montréal Canadiens | 5 | 0 | 1 | 1 | -2 | 6 | 0.0% | 14 |
| 1997-98 | NHL | Montréal Canadiens | 5 | 0 | 0 | 0 | -2 | 5 | 0.0% | 2 |
| 2001-02 | NHL | Montréal Canadiens | 12 | 0 | 3 | 3 | 2 | 19 | 0.0% | 4 |
| 2003-04 | NHL | Montréal Canadiens | 11 | 1 | 4 | 5 | 2 | 16 | 6.3% | 2 |
| 2004-05 | Finland | TPS | 6 | 0 | 0 | 0 | - | - | - | 39 |
| 2005-06 | NHL | Montréal Canadiens | 6 | 0 | 2 | 2 | 0 | 9 | 0.0% | 2 |
| 2006-07 | NHL | San Jose Sharks | 11 | 2 | 3 | 5 | -5 | 21 | 9.5% | 18 |
| 2007-08 | NHL | San Jose Sharks | 13 | 0 | 6 | 6 | 2 | 17 | 0.0% | 16 |
| 2009-10 | NHL | Buffalo Sabres | 6 | 1 | 0 | 1 | 2 | 3 | 33.3% | 11 |
| 2011-12 | ECHL | Elmira | 10 | 2 | 3 | 5 | - | - | - | 0 |
| NHL Totals | – | 69 | 4 | 19 | 23 | -1 | 96 | 4.2% | 69 | |
| AHL Totals | – | 18 | 0 | 4 | 4 | - | - | - | 29 | |
| Juniors Totals | – | 22 | 5 | 10 | 15 | - | - | - | 45 | |
| Season | Opponent | Date | G | A | P | +/- | PIM | PPG | SHG | S | Shifts | TOI |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Regular | vs BUF | Apr 9 | 0 | 0 | 0 | 0 | 17 | 0 | 0 | 1 | 17 | 15:12 |
| Regular | @ DAL | Apr 5 | 0 | 0 | 0 | -1 | 2 | 0 | 0 | 1 | 25 | 19:25 |
| Regular | vs STL | Apr 3 | 0 | 0 | 0 | -2 | 0 | 0 | 0 | 1 | 22 | 16:17 |
| Regular | vs FLA | Mar 29 | 0 | 0 | 0 | -1 | 0 | 0 | 0 | 1 | 21 | 16:26 |
| Regular | vs VAN | Mar 27 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 21 | 18:07 |