
| 1970-71 | WCHA | U. Of Denver | 28 | 19 | 14 | 33 | - | - | - | 6 |
| 1971-72 | WCHA | U. Of Denver | 38 | 27 | 38 | 65 | - | - | - | 16 |
| 1972-73 | WCHA | U. Of Denver | 28 | 23 | 29 | 52 | - | - | - | 12 |
| 1973-74 | NHL | Buffalo Sabres | 22 | 3 | 6 | 9 | -3 | 24 | 12.5% | 2 |
| 1973-74 | AHL | Cincinnati | 49 | 34 | 39 | 73 | - | - | - | 16 |
| 1974-75 | NHL | Buffalo Sabres | 53 | 22 | 21 | 43 | 13 | 91 | 24.2% | 8 |
| 1975-76 | NHL | Buffalo Sabres | 79 | 24 | 32 | 56 | 18 | 125 | 19.2% | 16 |
| 1976-77 | NHL | Boston Bruins | 80 | 38 | 48 | 86 | 27 | 208 | 18.3% | 11 |
| 1977-78 | NHL | Boston Bruins | 79 | 41 | 39 | 80 | 33 | 226 | 18.1% | 4 |
| 1978-79 | NHL | Boston Bruins | 76 | 35 | 45 | 80 | 28 | 200 | 17.5% | 10 |
| 1979-80 | NHL | Boston Bruins | 74 | 40 | 38 | 78 | 24 | 193 | 20.7% | 10 |
| 1980-81 | NHL | Boston Bruins | 80 | 37 | 46 | 83 | 12 | 201 | 18.4% | 24 |
| 1981-82 | NHL | Boston Bruins | 80 | 36 | 40 | 76 | 1 | 172 | 20.9% | 19 |
| 1982-83 | NHL | Boston Bruins | 74 | 22 | 52 | 74 | 16 | 159 | 13.8% | 23 |
| 1983-84 | NHL | Boston Bruins | 52 | 14 | 16 | 30 | 7 | 81 | 17.3% | 10 |
| 1983-84 | NHL | Vancouver Canucks | 13 | 1 | 6 | 7 | -2 | 21 | 4.8% | 10 |
| 1984-85 | NHL | Vancouver Canucks | 76 | 23 | 25 | 48 | -21 | 116 | 19.8% | 10 |
| 1985-86 | NHL | New Jersey Devils | 71 | 19 | 24 | 43 | -11 | 93 | 20.4% | 14 |
| 1986-87 | NHL | New Jersey Devils | 46 | 8 | 12 | 20 | -14 | 49 | 16.3% | 8 |
| NHL Totals | – | 955 | 363 | 450 | 813 | 128 | 1959 | 18.5% | 179 | |
| AHL Totals | – | 49 | 34 | 39 | 73 | - | - | - | 16 | |
| 1973-74 | AHL | Cincinnati | 5 | 2 | 6 | 8 | - | - | - | 0 |
| 1974-75 | NHL | Buffalo Sabres | 17 | 2 | 6 | 8 | -2 | 20 | 10.0% | 4 |
| 1975-76 | NHL | Buffalo Sabres | 8 | 0 | 0 | 0 | 1 | 1 | 0.0% | 0 |
| 1976-77 | NHL | Boston Bruins | 14 | 5 | 3 | 8 | -5 | 36 | 13.9% | 2 |
| 1977-78 | NHL | Boston Bruins | 15 | 8 | 11 | 19 | 7 | 62 | 12.9% | 2 |
| 1978-79 | NHL | Boston Bruins | 11 | 5 | 3 | 8 | 1 | 28 | 17.9% | 0 |
| 1979-80 | NHL | Boston Bruins | 10 | 8 | 6 | 14 | 1 | 36 | 22.2% | 2 |
| 1980-81 | NHL | Boston Bruins | 3 | 3 | 0 | 3 | 2 | 13 | 23.1% | 0 |
| 1981-82 | NHL | Boston Bruins | 11 | 6 | 8 | 14 | 4 | 29 | 20.7% | 6 |
| 1982-83 | NHL | Boston Bruins | 15 | 3 | 5 | 8 | 2 | 22 | 13.6% | 4 |
| 1983-84 | NHL | Vancouver Canucks | 3 | 0 | 0 | 0 | -2 | 4 | 0.0% | 0 |
| NHL Totals | – | 107 | 40 | 42 | 82 | 9 | 251 | 15.9% | 20 | |
| AHL Totals | – | 5 | 2 | 6 | 8 | - | - | - | 0 | |
| Season | Opponent | Date | G | A | P | +/- | PIM | PPG | SHG | S | Shifts | TOI |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Regular | vs EDM | Mar 23 | 0 | 0 | 0 | -1 | 0 | 0 | 0 | 0 | 0 | - |
| Regular | @ STL | Mar 21 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | - |
| Regular | vs PHI | Mar 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | - |
| Regular | @ PHI | Mar 8 | 0 | 0 | 0 | -1 | 0 | 0 | 0 | 1 | 0 | - |
| Regular | vs CHI | Mar 7 | 1 | 0 | 1 | 0 | 0 | 1 | 0 | 4 | 0 | - |