
| Regular Season | Playoffs | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Season | League | Team | GP | G | A | Pts | PIM | +/- | GP | G | A | Pts | PIM | +/- |
| 1974-75 | NHL | Buffalo Sabres | 78 | 31 | 31 | 62 | 75 | 39 | 17 | 7 | 6 | 13 | 19 | 0 |
| 1975-76 | NHL | Buffalo Sabres | 79 | 50 | 23 | 73 | 129 | 32 | 9 | 5 | 2 | 7 | 21 | 4 |
| 1976-77 | NHL | Buffalo Sabres | 35 | 11 | 15 | 26 | 73 | 7 | 4 | 0 | 0 | 0 | 18 | -4 |
| 1977-78 | NHL | Buffalo Sabres | 69 | 39 | 38 | 77 | 95 | 32 | 8 | 4 | 6 | 10 | 37 | 3 |
| 1978-79 | NHL | Buffalo Sabres | 71 | 27 | 40 | 67 | 90 | 17 | 3 | 0 | 0 | 0 | 9 | -1 |
| 1979-80 | NHL | Buffalo Sabres | 76 | 56 | 33 | 89 | 90 | 48 | 14 | 4 | 7 | 11 | 35 | 2 |
| 1980-81 | NHL | Buffalo Sabres | 73 | 46 | 39 | 85 | 109 | 12 | 3 | 3 | 0 | 3 | 8 | 2 |
| 1981-82 | NHL | Buffalo Sabres | 22 | 7 | 14 | 21 | 25 | 0 | -- | -- | -- | -- | -- | -- |
| 1981-82 | NHL | Detroit Red Wings | 36 | 13 | 9 | 22 | 74 | -3 | -- | -- | -- | -- | -- | -- |
| 1982-83 | NHL | Detroit Red Wings | 79 | 26 | 35 | 61 | 107 | -16 | -- | -- | -- | -- | -- | -- |
| 1983-84 | NHL | Detroit Red Wings | 63 | 13 | 13 | 26 | 147 | 3 | 4 | 2 | 0 | 2 | 38 | 2 |
| 1984-85 | NHL | Detroit Red Wings | 71 | 27 | 29 | 56 | 163 | 5 | 2 | 0 | 0 | 0 | 10 | -2 |
| 1985-86 | NHL | Detroit Red Wings | 57 | 7 | 9 | 16 | 102 | -18 | -- | -- | -- | -- | -- | -- |
| 1986-87 | NHL | Edmonton Oilers | 18 | 1 | 3 | 4 | 6 | 2 | -- | -- | -- | -- | -- | -- |
| NHL TOTALS | 827 | 354 | 331 | 685 | 1285 | 160 | 64 | 25 | 21 | 46 | 195 | 6 | ||