
| 1978-79 | OHA-B | St. George | 22 | 21 | 20 | 41 | - | - | - | - |
| 1979-80 | OMJHL | Peterborough | 63 | 8 | 6 | 14 | - | - | - | 14 |
| 1979-80 | M-Cup | Peterborough | 5 | 1 | 0 | 1 | - | - | - | 4 |
| 1980-81 | OMJHL | Peterborough | 63 | 43 | 45 | 88 | - | - | - | 33 |
| 1981-82 | NHL | Boston Bruins | 61 | 15 | 24 | 39 | 15 | 116 | 12.9% | 12 |
| 1982-83 | NHL | Boston Bruins | 80 | 28 | 35 | 63 | 26 | 169 | 16.6% | 39 |
| 1983-84 | NHL | Boston Bruins | 69 | 25 | 36 | 61 | 8 | 123 | 20.3% | 12 |
| 1984-85 | NHL | Boston Bruins | 79 | 30 | 43 | 73 | 16 | 188 | 16.0% | 75 |
| 1985-86 | NHL | Toronto Maple Leafs | 78 | 31 | 42 | 73 | -24 | 168 | 18.5% | 64 |
| 1986-87 | NHL | Toronto Maple Leafs | 57 | 21 | 28 | 49 | 4 | 119 | 17.7% | 57 |
| 1986-87 | AHL | Newmarket | 1 | 0 | 1 | 1 | - | - | - | 0 |
| 1987-88 | NHL | Toronto Maple Leafs | 63 | 19 | 31 | 50 | 5 | 124 | 15.3% | 81 |
| 1988-89 | NHL | Toronto Maple Leafs | 80 | 22 | 45 | 67 | -38 | 151 | 14.6% | 48 |
| 1989-90 | NHL | Toronto Maple Leafs | 54 | 19 | 26 | 45 | -18 | 120 | 15.8% | 62 |
| 1990-91 | NHL | Toronto Maple Leafs | 14 | 5 | 4 | 9 | -5 | 17 | 29.4% | 8 |
| 1991-92 | NHL | Toronto Maple Leafs | 11 | 1 | 3 | 4 | -11 | 24 | 4.2% | 4 |
| 1991-92 | NHL | Vancouver Canucks | 44 | 14 | 20 | 34 | 1 | 79 | 17.7% | 17 |
| 1992-93 | NHL | Vancouver Canucks | 36 | 5 | 9 | 14 | 1 | 29 | 17.2% | 20 |
| 1993-94 | Swiss | Zug | 32 | 21 | 29 | 50 | - | - | - | 104 |
| 1994-95 | Swiss | Zug | 22 | 12 | 12 | 24 | - | - | - | 56 |
| NHL Totals | โ | 726 | 235 | 346 | 581 | -20 | 1427 | 16.5% | 499 | |
| AHL Totals | โ | 1 | 0 | 1 | 1 | - | - | - | 0 | |
| 1979-80 | OMJHL | Peterborough | 14 | 1 | 5 | 6 | - | - | - | 6 |
| 1979-80 | M-Cup | Peterborough | 5 | 1 | 0 | 1 | - | - | - | 4 |
| 1980-81 | OMJHL | Peterborough | 5 | 1 | 4 | 5 | - | - | - | 2 |
| 1981-82 | NHL | Boston Bruins | 6 | 3 | 0 | 3 | -1 | 6 | 50.0% | 0 |
| 1982-83 | NHL | Boston Bruins | 15 | 2 | 2 | 4 | -7 | 26 | 7.7% | 15 |
| 1983-84 | NHL | Boston Bruins | 3 | 2 | 0 | 2 | -1 | 8 | 25.0% | 9 |
| 1984-85 | NHL | Boston Bruins | 5 | 0 | 0 | 0 | -1 | 2 | 0.0% | 4 |
| 1985-86 | NHL | Toronto Maple Leafs | 10 | 5 | 7 | 12 | 3 | 25 | 20.0% | 6 |
| 1986-87 | NHL | Toronto Maple Leafs | 2 | 0 | 1 | 1 | 1 | 0 | - | 2 |
| 1987-88 | NHL | Toronto Maple Leafs | 6 | 2 | 3 | 5 | 0 | 12 | 16.7% | 2 |
| 1989-90 | NHL | Toronto Maple Leafs | 5 | 2 | 1 | 3 | 1 | 9 | 22.2% | 4 |
| 1991-92 | NHL | Vancouver Canucks | 13 | 5 | 3 | 8 | 3 | 22 | 22.7% | 6 |
| 1993-94 | NLA | Zug | 9 | 4 | 5 | 9 | - | - | - | 28 |
| 1994-95 | Swiss | Zug | 12 | 3 | 10 | 13 | - | - | - | 16 |
| NHL Totals | โ | 65 | 21 | 17 | 38 | -2 | 110 | 19.1% | 48 | |
| Season | Opponent | Date | G | A | P | +/- | PIM | PPG | SHG | S | Shifts | TOI |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Regular | @ OTT | Apr 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | - |
| Regular | @ DET | Apr 3 | 0 | 0 | 0 | -1 | 2 | 0 | 0 | 0 | 0 | - |
| Regular | vs STL | Mar 22 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | - |
| Regular | vs NYI | Mar 20 | 1 | 0 | 1 | 0 | 0 | 1 | 0 | 3 | 0 | - |
| Regular | vs WIN | Mar 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | - |