Columbus 4, Philadelphia 3
Artem Anisimov scored 2:17 into overtime as host Columbus roared back from a two-goal deficit in the third period to stun Philadelphia.
Chicago 3, New Jersey 1
Marian Hossa scored for the seventh time on his four-game goal streak and set up captain Jonathan Toews' go-ahead tally early in the third period as host Chicago edged New Jersey.
Dallas 2, Florida 0
Kari Lehtonen stopped 37 shots for his fourth shutout of the season as host Dallas defeated Florida but lost three forwards to injury.
San Jose 4, Arizona 2
Joe Pavelski capped his fourth career hat trick with an empty-net goal as visiting San Jose rallied to defeat Arizona and give Todd McLellan his 300th coaching victory.
Vancouver 5, Boston 2
Shawn Matthias recorded his first career hat trick and Ryan Miller made 21 saves in his 600th appearance as host Vancouver skated to its fifth victory in eight outings.