Habs beat Sens, run win steak to four

Andrei Kostitsyn scored the eventual game- 1 at Scotiabank Place.

Erik Cole netted Montreal's other goal and Mike Cammalleri added an assist for the Canadiens, winners of four straight games.

Zack Smith lit the lamp for the Sens, who got 24 saves from Craig Anderson in defeat.

Ottawa has lost back-to-back games after winning six straight.