Boston 3, Philadelphia 2
Brad Marchand converted on the power play with 15 seconds remaining in the third period before scoring 3:52 into overtime as host Boston continued its dominance of Philadelphia.
St. Louis 6, Toronto 1
Jaden Schwartz, T.J. Oshie and Vladimir Tarasenko each recorded a goal and an assist as visiting St. Louis halted its two-game skid.
Tampa Bay 5, Dallas 4
Defenseman Victor Hedman set up the tying goal and scored the go-ahead tally in a span of 1:51 in the third period as Tampa Bay rallied to post its franchise-record 26th home victory of the season.
Florida 4, NY Islanders 3
Jonathan Huberdeau scored the lone goal of the shootout and also tallied in regulation as host Florida knocked off Metropolitan Division-leading New York.
Washington 6, Buffalo 1
Curtis Glencross collected a goal and two assists while captain Alex Ovechkin scored for the league-leading 44th time as host Washington breezed past Buffalo.
Colorado 4, Columbus 0
Semyon Varlamov made 44 saves to record his 18th career shutout while Jarome Iginla and captain Gabriel Landeskog each scored for the second straight game as visiting Colorado blanked Columbus.
Winnipeg 3, Nashville 1
Blake Wheeler and Drew Stafford each recorded a goal and an assist while rookie Michael Hutchinson made 20 saves as visiting Winnipeg handed struggling Nashville its sixth consecutive loss.
Montreal 2, Arizona 0
Carey Price registered his 32nd career shutout to remain perfect against Arizona as visiting Montreal avoided its first four-game losing streak of the season.
Pittsburgh 1, Los Angeles 0
Patric Hornqvist scored 1:44 into overtime and Marc-Andre Fleury posted his 37th career shutout as visiting Pittsburgh recorded its sixth victory in seven games.
Vancouver 3, San Jose 2
Radim Vrbata recorded his second goal of the game during a power play 5:21 into the third period to snap a tie as visiting Vancouver rallied from a two-goal deficit to defeat San Jose.