
| 1992-93 | QAAA | Abitibi | 42 | 24 | 30 | 54 | - | - | - | 28 |
| 1993-94 | QAAA | Gatineau | 44 | 56 | 47 | 103 | - | - | - | 56 |
| 1994-95 | QMJHL | Drummondville | 72 | 51 | 72 | 123 | - | - | - | 54 |
| 1995-96 | QMJHL | Drummondville | 67 | 67 | 96 | 163 | - | - | - | 84 |
| 1996-97 | QMJHL | Drummondville | 59 | 52 | 78 | 130 | - | - | - | 94 |
| 1997-98 | NHL | Phoenix Coyotes | 5 | 1 | 0 | 1 | 1 | 4 | 25.0% | 2 |
| 1997-98 | AHL | Springfield | 68 | 36 | 56 | 92 | 23 | 236 | 15.3% | 42 |
| 1998-99 | NHL | Phoenix Coyotes | 64 | 8 | 14 | 22 | -3 | 90 | 8.9% | 30 |
| 1998-99 | IHL | Las Vegas | 1 | 1 | 1 | 2 | 2 | 1 | 100.0% | 0 |
| 1998-99 | AHL | Springfield | 13 | 2 | 6 | 8 | -2 | 33 | 6.1% | 20 |
| 1999-00 | NHL | Phoenix Coyotes | 13 | 1 | 1 | 2 | 0 | 9 | 11.1% | 0 |
| 1999-00 | AHL | Springfield | 58 | 29 | 42 | 71 | 14 | 207 | 14.0% | 56 |
| 2000-01 | NHL | Phoenix Coyotes | 30 | 11 | 4 | 15 | -2 | 43 | 25.6% | 12 |
| 2000-01 | AHL | Springfield | 30 | 21 | 25 | 46 | 0 | 130 | 16.2% | 30 |
| 2001-02 | NHL | Phoenix Coyotes | 78 | 32 | 28 | 60 | 6 | 149 | 21.5% | 52 |
| 2002-03 | NHL | Phoenix Coyotes | 68 | 17 | 29 | 46 | -21 | 142 | 12.0% | 50 |
| 2002-03 | NHL | Buffalo Sabres | 14 | 7 | 5 | 12 | 1 | 39 | 18.0% | 12 |
| 2003-04 | NHL | Buffalo Sabres | 82 | 28 | 37 | 65 | -7 | 194 | 14.4% | 70 |
| 2004-05 | Swiss | Bern | 36 | 16 | 29 | 45 | - | - | - | 26 |
| 2005-06 | NHL | Buffalo Sabres | 48 | 25 | 33 | 58 | 3 | 147 | 17.0% | 48 |
| 2006-07 | NHL | Buffalo Sabres | 81 | 32 | 63 | 95 | 17 | 234 | 13.7% | 89 |
| 2007-08 | NHL | Philadelphia Flyers | 79 | 31 | 41 | 72 | -22 | 182 | 17.0% | 68 |
| 2008-09 | NHL | Philadelphia Flyers | 29 | 11 | 14 | 25 | -1 | 54 | 20.4% | 26 |
| 2008-09 | AHL | Philadelphia Phantoms | 3 | 1 | 4 | 5 | 4 | - | - | 2 |
| 2009-10 | NHL | Philadelphia Flyers | 75 | 26 | 27 | 53 | -2 | 193 | 13.5% | 71 |
| 2010-11 | NHL | Philadelphia Flyers | 77 | 34 | 34 | 68 | 20 | 246 | 13.8% | 87 |
| 2011-12 | NHL | Philadelphia Flyers | 70 | 16 | 33 | 49 | 5 | 174 | 9.2% | 69 |
| 2012-13 | NHL | Philadelphia Flyers | 34 | 6 | 10 | 16 | -13 | 87 | 6.9% | 10 |
| 2012-13 | Germany | Eisbaren Berlin | 21 | 10 | 24 | 34 | 9 | - | - | 24 |
| 2013-14 | NHL | Montréal Canadiens | 69 | 13 | 12 | 25 | 1 | 118 | 11.0% | 30 |
| 2014-15 | NHL | Colorado Avalanche | 57 | 8 | 4 | 12 | -7 | 69 | 11.6% | 18 |
| NHL Totals | – | 973 | 307 | 389 | 696 | -24 | 2174 | 14.1% | 744 | |
| AHL Totals | – | 172 | 89 | 133 | 222 | 39 | 606 | 14.7% | 150 | |
| Juniors Totals | – | 198 | 170 | 246 | 416 | - | - | - | 232 | |
| 1992-93 | QAAA | Abitibi | 3 | 0 | 3 | 3 | - | - | - | 8 |
| 1993-94 | QMAAA | Gatineau L'Intrépide | 12 | 13 | 19 | 32 | - | - | - | 8 |
| 1994-95 | QMJHL | Drummondville | 4 | 2 | 3 | 5 | - | - | - | 2 |
| 1995-96 | QMJHL | Drummondville | 6 | 6 | 12 | 18 | - | - | - | 8 |
| 1996-97 | QMJHL | Drummondville | 8 | 7 | 7 | 14 | - | - | - | 14 |
| 1997-98 | AHL | Springfield | 4 | 1 | 2 | 3 | - | - | - | 4 |
| 1998-99 | AHL | Springfield | 3 | 0 | 1 | 1 | - | - | - | 2 |
| 1999-00 | NHL | Phoenix Coyotes | 1 | 0 | 0 | 0 | 0 | 1 | 0.0% | 0 |
| 2001-02 | NHL | Phoenix Coyotes | 5 | 2 | 1 | 3 | -4 | 12 | 16.7% | 2 |
| 2004-05 | Swiss | Bern | 11 | 1 | 6 | 7 | - | - | - | 2 |
| 2005-06 | NHL | Buffalo Sabres | 18 | 8 | 11 | 19 | 0 | 47 | 17.0% | 12 |
| 2006-07 | NHL | Buffalo Sabres | 16 | 3 | 12 | 15 | 3 | 49 | 6.1% | 16 |
| 2007-08 | NHL | Philadelphia Flyers | 17 | 9 | 7 | 16 | -3 | 45 | 20.0% | 20 |
| 2008-09 | NHL | Philadelphia Flyers | 6 | 1 | 3 | 4 | -1 | 10 | 10.0% | 8 |
| 2009-10 | NHL | Philadelphia Flyers | 23 | 12 | 18 | 30 | 9 | 63 | 19.1% | 18 |
| 2010-11 | NHL | Philadelphia Flyers | 11 | 7 | 2 | 9 | -7 | 47 | 14.9% | 14 |
| 2011-12 | NHL | Philadelphia Flyers | 11 | 8 | 5 | 13 | -6 | 26 | 30.8% | 4 |
| 2012-13 | ET | Eisbären Berlin | 1 | 0 | 0 | 0 | - | - | - | 0 |
| 2013-14 | NHL | Montréal Canadiens | 16 | 3 | 4 | 7 | -1 | 20 | 15.0% | 4 |
| NHL Totals | – | 124 | 53 | 63 | 116 | -10 | 320 | 16.6% | 98 | |
| AHL Totals | – | 7 | 1 | 3 | 4 | - | - | - | 6 | |
| Juniors Totals | – | 18 | 15 | 22 | 37 | - | - | - | 24 | |
| Season | Opponent | Date | G | A | P | +/- | PIM | PPG | SHG | S | Shifts | TOI |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Regular | vs CHI | Apr 11 | 0 | 0 | 0 | -1 | 0 | 0 | 0 | 2 | 13 | 8:44 |
| Regular | vs WPG | Apr 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 4:12 |
| Regular | @ CGY | Mar 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 19 | 11:08 |
| Regular | @ ANA | Mar 20 | 0 | 0 | 0 | -1 | 0 | 0 | 0 | 0 | 11 | 9:35 |
| Regular | @ ARI | Mar 19 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 17 | 11:52 |