Tomas Tatar scored the tiebreaking goal on a deflection with 1:17 left in the third period and the Montreal Canadiens beat the Chicago Blackhawks 3-2 Sunday for their third straight win.
Max Domi and Shea Weber scored scored in the first period to give Montreal an early lead.
Carey Price, starting for the seventh straight game and 11th in the last 12, stopped 37 shots.
Patrick Kane scored twice to tie the score for Chicago, which has lost seven straight and nine of its last 10. Corey Crawford finished with 25 saves.
The reeling Blackhawks fell to 3-11-2 under coach Jeremy Colliton, who replaced Joel Quenneville on November 6.
Chicago has only nine wins in 31 games this season.