
| 1981-82 | QAAA | Richelieu | 48 | 24 | 48 | 72 | - | - | - | 96 |
| 1982-83 | QMJHL | Trois-Rivieres | 62 | 28 | 38 | 66 | - | - | - | 187 |
| 1983-84 | NHL | Montréal Canadiens | 8 | 1 | 1 | 2 | -2 | 7 | 14.3% | 12 |
| 1983-84 | AHL | Nova Scotia | - | - | - | - | - | - | - | - |
| 1983-84 | M-Cup | Verdun | 3 | 1 | 3 | 4 | - | - | - | 2 |
| 1983-84 | QMJHL | Verdun | 51 | 41 | 45 | 86 | - | - | - | 225 |
| 1984-85 | NHL | Montréal Canadiens | 1 | 0 | 1 | 1 | 1 | 0 | - | 7 |
| 1984-85 | QMJHL | Verdun | 52 | 58 | 66 | 124 | - | - | - | 152 |
| 1985-86 | NHL | Montréal Canadiens | 10 | 1 | 2 | 3 | -6 | 16 | 6.3% | 22 |
| 1985-86 | AHL | Sherbrooke | 58 | 21 | 32 | 53 | - | - | - | 145 |
| 1986-87 | NHL | Montréal Canadiens | 76 | 27 | 26 | 53 | 1 | 184 | 14.7% | 156 |
| 1986-87 | RV-87 | NHL All-Stars | 2 | 0 | 0 | 0 | - | - | - | 4 |
| 1987-88 | NHL | Montréal Canadiens | 78 | 31 | 30 | 61 | 16 | 241 | 12.9% | 137 |
| 1988-89 | NHL | Montréal Canadiens | 69 | 29 | 22 | 51 | 14 | 220 | 13.2% | 136 |
| 1989-90 | NHL | Montréal Canadiens | 39 | 8 | 10 | 18 | -8 | 104 | 7.7% | 106 |
| 1990-91 | NHL | New Jersey Devils | 78 | 30 | 17 | 47 | -8 | 271 | 11.1% | 105 |
| 1991-92 | NHL | New Jersey Devils | 74 | 41 | 27 | 68 | 9 | 296 | 13.9% | 109 |
| 1992-93 | NHL | New Jersey Devils | 77 | 30 | 51 | 81 | 3 | 311 | 9.7% | 155 |
| 1993-94 | NHL | New Jersey Devils | 79 | 18 | 26 | 44 | 13 | 181 | 9.9% | 86 |
| 1994-95 | NHL | New Jersey Devils | 45 | 6 | 13 | 19 | 2 | 117 | 5.1% | 86 |
| 1995-96 | NHL | Colorado Avalanche | 79 | 39 | 32 | 71 | 14 | 315 | 12.4% | 117 |
| 1996-97 | NHL | Colorado Avalanche | 45 | 11 | 17 | 28 | -4 | 168 | 6.6% | 43 |
| 1997-98 | NHL | Colorado Avalanche | 78 | 26 | 27 | 53 | -7 | 261 | 10.0% | 115 |
| 1998-99 | NHL | Colorado Avalanche | 82 | 27 | 24 | 51 | 0 | 292 | 9.3% | 102 |
| 1999-00 | NHL | Colorado Avalanche | 13 | 3 | 6 | 9 | 0 | 36 | 8.3% | 4 |
| 1999-00 | NHL | New Jersey Devils | 70 | 17 | 21 | 38 | -3 | 221 | 7.7% | 86 |
| 2000-01 | NHL | Phoenix Coyotes | 46 | 10 | 16 | 26 | 1 | 99 | 10.1% | 58 |
| 2001-02 | NHL | Phoenix Coyotes | 82 | 16 | 25 | 41 | -5 | 174 | 9.2% | 70 |
| 2002-03 | NHL | Phoenix Coyotes | 36 | 6 | 8 | 14 | -3 | 74 | 8.1% | 30 |
| 2002-03 | NHL | Dallas Stars | 32 | 2 | 4 | 6 | -9 | 45 | 4.4% | 14 |
| 2003-04 | Swiss | Zug | 7 | 2 | 3 | 5 | - | - | - | 4 |
| 2008-09 | NHL | San Jose Sharks | 18 | 0 | 1 | 1 | -5 | 17 | 0.0% | 21 |
| 2008-09 | AHL | Worcester | 23 | 3 | 8 | 11 | 2 | - | - | 24 |
| NHL Totals | – | 1215 | 379 | 407 | 786 | 14 | 3650 | 10.4% | 1777 | |
| AHL Totals | – | 81 | 24 | 40 | 64 | 2 | - | - | 169 | |
| Juniors Totals | – | 165 | 127 | 149 | 276 | - | - | - | 564 | |
| 1981-82 | QAAA | Richelieu | 8 | 10 | 13 | 23 | - | - | - | 14 |
| 1982-83 | QMJHL | Trois-Rivieres | 4 | 1 | 0 | 1 | - | - | - | 30 |
| 1983-84 | QMJHL | Verdun | 9 | 8 | 12 | 20 | - | - | - | 63 |
| 1983-84 | AHL | Nova Scotia | 2 | 1 | 0 | 1 | - | - | - | 0 |
| 1984-85 | QMJHL | Verdun | 14 | 23 | 17 | 40 | - | - | - | 38 |
| 1985-86 | NHL | Montréal Canadiens | 20 | 10 | 6 | 16 | 1 | 51 | 19.6% | 68 |
| 1986-87 | NHL | Montréal Canadiens | 17 | 4 | 9 | 13 | 6 | 44 | 9.1% | 41 |
| 1987-88 | NHL | Montréal Canadiens | 11 | 3 | 2 | 5 | -2 | 28 | 10.7% | 20 |
| 1988-89 | NHL | Montréal Canadiens | 18 | 4 | 3 | 7 | 0 | 46 | 8.7% | 58 |
| 1989-90 | NHL | Montréal Canadiens | 11 | 1 | 3 | 4 | 2 | 24 | 4.2% | 38 |
| 1990-91 | NHL | New Jersey Devils | 7 | 4 | 0 | 4 | -3 | 24 | 16.7% | 34 |
| 1991-92 | NHL | New Jersey Devils | 7 | 4 | 3 | 7 | 1 | 33 | 12.1% | 26 |
| 1992-93 | NHL | New Jersey Devils | 5 | 2 | 0 | 2 | -3 | 15 | 13.3% | 19 |
| 1993-94 | NHL | New Jersey Devils | 20 | 7 | 11 | 18 | 4 | 50 | 14.0% | 44 |
| 1994-95 | NHL | New Jersey Devils | 20 | 13 | 3 | 16 | 12 | 65 | 20.0% | 20 |
| 1995-96 | NHL | Colorado Avalanche | 19 | 5 | 7 | 12 | 5 | 81 | 6.2% | 55 |
| 1996-97 | NHL | Colorado Avalanche | 17 | 13 | 10 | 23 | 7 | 73 | 17.8% | 32 |
| 1997-98 | NHL | Colorado Avalanche | 7 | 3 | 3 | 6 | 2 | 29 | 10.3% | 8 |
| 1998-99 | NHL | Colorado Avalanche | 19 | 3 | 11 | 14 | 5 | 69 | 4.4% | 26 |
| 1999-00 | NHL | New Jersey Devils | 23 | 4 | 6 | 10 | 7 | 78 | 5.1% | 28 |
| 2001-02 | NHL | Phoenix Coyotes | 5 | 0 | 0 | 0 | -2 | 13 | 0.0% | 2 |
| 2002-03 | NHL | Dallas Stars | 7 | 0 | 1 | 1 | -1 | 6 | 0.0% | 10 |
| 2003-04 | Swiss | Zug | 5 | 1 | 3 | 4 | - | - | - | 8 |
| 2008-09 | NHL | San Jose Sharks | 1 | 0 | 0 | 0 | 0 | 1 | 0.0% | 0 |
| NHL Totals | – | 234 | 80 | 78 | 158 | 41 | 730 | 11.0% | 529 | |
| AHL Totals | – | 2 | 1 | 0 | 1 | - | - | - | 0 | |
| Juniors Totals | – | 27 | 32 | 29 | 61 | - | - | - | 131 | |
| Season | Opponent | Date | G | A | P | +/- | PIM | PPG | SHG | S | Shifts | TOI |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Playoffs | vs ANA | Apr 19 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 12 | 5:07 |
| Regular | @ LAK | Apr 11 | 0 | 0 | 0 | -2 | 2 | 0 | 0 | 0 | 14 | 9:09 |
| Regular | vs COL | Apr 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 16 | 11:30 |
| Regular | @ MTL | Feb 28 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 12 | 9:11 |
| Regular | @ DET | Feb 25 | 0 | 0 | 0 | -1 | 0 | 0 | 0 | 3 | 8 | 5:38 |
| Year | Award |
|---|---|
| 1999-00 | Stanley Cup |
| 1994-95 | Conn Smythe Trophy |