
| 1979-80 | Minor-ON | Ham. Hawks | 21 | 25 | 24 | 49 | - | - | - | - |
| 1980-81 | OMJHL | Oshawa | 67 | 22 | 22 | 44 | - | - | - | 80 |
| 1981-82 | OHL | Oshawa | 67 | 57 | 43 | 100 | - | - | - | 71 |
| 1982-83 | NHL | Buffalo Sabres | 43 | 14 | 23 | 37 | 4 | 65 | 21.5% | 16 |
| 1982-83 | OHL | Oshawa | 14 | 8 | 24 | 32 | - | - | - | 6 |
| 1983-84 | NHL | Buffalo Sabres | 78 | 38 | 42 | 80 | 20 | 179 | 21.2% | 40 |
| 1984-85 | NHL | Buffalo Sabres | 64 | 31 | 30 | 61 | -5 | 153 | 20.3% | 54 |
| 1985-86 | NHL | Buffalo Sabres | 80 | 36 | 51 | 87 | 3 | 226 | 15.9% | 61 |
| 1986-87 | NHL | Buffalo Sabres | 77 | 25 | 48 | 73 | -1 | 254 | 9.8% | 44 |
| 1987-88 | NHL | Buffalo Sabres | 80 | 30 | 48 | 78 | 1 | 253 | 11.9% | 112 |
| 1988-89 | NHL | Buffalo Sabres | 56 | 28 | 24 | 52 | 0 | 145 | 19.3% | 40 |
| 1989-90 | NHL | Buffalo Sabres | 73 | 40 | 42 | 82 | 6 | 206 | 19.4% | 42 |
| 1990-91 | NHL | Buffalo Sabres | 80 | 36 | 33 | 69 | 11 | 234 | 15.4% | 32 |
| 1991-92 | NHL | Buffalo Sabres | 80 | 41 | 50 | 91 | -9 | 337 | 12.2% | 71 |
| 1992-93 | NHL | Buffalo Sabres | 52 | 29 | 32 | 61 | -8 | 171 | 17.0% | 48 |
| 1992-93 | NHL | Toronto Maple Leafs | 31 | 25 | 13 | 38 | 12 | 139 | 18.0% | 8 |
| 1993-94 | NHL | Toronto Maple Leafs | 83 | 53 | 46 | 99 | 22 | 333 | 15.9% | 98 |
| 1994-95 | NHL | Toronto Maple Leafs | 48 | 22 | 16 | 38 | -7 | 168 | 13.1% | 34 |
| 1995-96 | NHL | Toronto Maple Leafs | 61 | 20 | 24 | 44 | -11 | 200 | 10.0% | 54 |
| 1995-96 | NHL | New Jersey Devils | 15 | 8 | 5 | 13 | 2 | 41 | 19.5% | 10 |
| 1996-97 | NHL | New Jersey Devils | 82 | 27 | 34 | 61 | 38 | 233 | 11.6% | 48 |
| 1997-98 | NHL | New Jersey Devils | 75 | 14 | 34 | 48 | 19 | 180 | 7.8% | 26 |
| 1998-99 | NHL | New Jersey Devils | 52 | 15 | 13 | 28 | 1 | 110 | 13.6% | 20 |
| 1999-00 | NHL | Boston Bruins | 63 | 19 | 14 | 33 | -11 | 192 | 9.9% | 28 |
| 1999-00 | NHL | Colorado Avalanche | 14 | 1 | 2 | 3 | -9 | 41 | 2.4% | 2 |
| 2000-01 | NHL | Buffalo Sabres | 74 | 20 | 13 | 33 | 0 | 119 | 16.8% | 32 |
| 2001-02 | NHL | Tampa Bay Lightning | 82 | 21 | 17 | 38 | -12 | 161 | 13.0% | 109 |
| 2002-03 | NHL | Tampa Bay Lightning | 72 | 20 | 14 | 34 | -12 | 170 | 11.8% | 34 |
| 2003-04 | NHL | Tampa Bay Lightning | 82 | 21 | 18 | 39 | -9 | 165 | 12.7% | 42 |
| 2005-06 | NHL | Tampa Bay Lightning | 42 | 6 | 12 | 18 | -13 | 81 | 7.4% | 16 |
| NHL Totals | – | 1639 | 640 | 698 | 1338 | 32 | 4556 | 14.0% | 1121 | |
| Juniors Totals | – | 81 | 65 | 67 | 132 | - | - | - | 77 | |
| 1980-81 | OMJHL | Oshawa | 10 | 3 | 2 | 5 | - | - | - | 20 |
| 1981-82 | OHL | Oshawa | 3 | 1 | 4 | 5 | - | - | - | 16 |
| 1982-83 | NHL | Buffalo Sabres | 4 | 1 | 0 | 1 | -2 | 3 | 33.3% | 4 |
| 1983-84 | NHL | Buffalo Sabres | 2 | 0 | 1 | 1 | -2 | 5 | 0.0% | 2 |
| 1984-85 | NHL | Buffalo Sabres | 5 | 4 | 3 | 7 | 4 | 12 | 33.3% | 4 |
| 1987-88 | NHL | Buffalo Sabres | 6 | 2 | 4 | 6 | -2 | 15 | 13.3% | 0 |
| 1988-89 | NHL | Buffalo Sabres | 5 | 0 | 3 | 3 | 0 | 15 | 0.0% | 0 |
| 1989-90 | NHL | Buffalo Sabres | 6 | 2 | 5 | 7 | 2 | 20 | 10.0% | 2 |
| 1990-91 | NHL | Buffalo Sabres | 6 | 2 | 2 | 4 | -2 | 21 | 9.5% | 8 |
| 1991-92 | NHL | Buffalo Sabres | 7 | 1 | 3 | 4 | 0 | 27 | 3.7% | 12 |
| 1992-93 | NHL | Toronto Maple Leafs | 21 | 12 | 7 | 19 | 6 | 72 | 16.7% | 35 |
| 1993-94 | NHL | Toronto Maple Leafs | 18 | 5 | 5 | 10 | -3 | 50 | 10.0% | 16 |
| 1994-95 | NHL | Toronto Maple Leafs | 7 | 3 | 2 | 5 | 3 | 19 | 15.8% | 25 |
| 1996-97 | NHL | New Jersey Devils | 1 | 0 | 0 | 0 | 0 | 5 | 0.0% | 0 |
| 1997-98 | NHL | New Jersey Devils | 6 | 1 | 0 | 1 | -2 | 17 | 5.9% | 4 |
| 1998-99 | NHL | New Jersey Devils | 4 | 2 | 0 | 2 | 0 | 7 | 28.6% | 4 |
| 1999-00 | NHL | Colorado Avalanche | 17 | 3 | 2 | 5 | -3 | 38 | 7.9% | 18 |
| 2000-01 | NHL | Buffalo Sabres | 13 | 1 | 2 | 3 | 0 | 17 | 5.9% | 4 |
| 2002-03 | NHL | Tampa Bay Lightning | 11 | 3 | 3 | 6 | -1 | 25 | 12.0% | 10 |
| 2003-04 | NHL | Tampa Bay Lightning | 23 | 1 | 13 | 14 | -2 | 30 | 3.3% | 14 |
| NHL Totals | – | 162 | 43 | 55 | 98 | -4 | 398 | 10.8% | 162 | |
| Juniors Totals | – | 3 | 1 | 4 | 5 | - | - | - | 16 | |
| Season | Opponent | Date | G | A | P | +/- | PIM | PPG | SHG | S | Shifts | TOI |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Regular | @ BOS | Jan 7 | 0 | 0 | 0 | -2 | 0 | 0 | 0 | 3 | 16 | 11:55 |
| Regular | @ BUF | Jan 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 14 | 11:38 |
| Regular | @ NYR | Jan 3 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 2 | 19 | 15:50 |
| Regular | @ NYI | Jan 2 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 3 | 22 | 13:57 |
| Regular | vs BOS | Dec 30 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 17 | 9:32 |
| Year | Award |
|---|---|
| 2003-04 | Stanley Cup |