Pittsburgh 4, Columbus 3
Jussi Jokinen scored the go-ahead goal 8:06 into the third period as visiting Pittsburgh overcame a two-goal deficit for the second time in three contests to seize a 2-1 advantage in its Eastern Conference first-round series.
Minnesota 1, Colorado 0
Mikael Granlund scored 5:08 into overtime as host Minnesota got back into its Western Conference first-round series.
Chicago 2, St. Louis 0
Corey Crawford stopped all 34 shots he faced for his third career postseason shutout and captain Jonathan Toews scored early in the first period as host Chicago halved its deficit by winning Game 3 of its Western Conference first-round series.
Dallas 3, Anaheim 0
Kari Lehtonen made 37 saves en route to his first career postseason victory as host Dallas avoided a precarious situation by capturing Game 3 of its Western Conference first-round series.