Vegas 5 – ST. LOUIS 3… Pavel Dorofeyev scored a tie-breaking goal early in the third period and Alex Pietrangelo added an empty-netter as the Golden Knights fought their way past the Blues. William Karlsson had a goal and an assist.
DETROIT 5 – Boston 3… The Red Wings built a four-goal lead late in the second period and hung on to down the Bruins. Dylan Larkin had a goal and two assists. Moritz Seider added a goal and an assist.
PITTSBURGH 3 – N.Y. Rangers 2 (OT)… Kris Letang ripped through a power-play goal at 1:38 of overtime to send the Penguins past the Rangers. Rickard Rakell and Jason Zucker also scored for Pittsburgh. Sidney Crosby had two assists.
NEW JERSEY 3 – Carolina 0… Devils goalie Vitak Vanecek topped all 32 shots in shutting out the Hurricanes. Jesper Bratt scored twice for New Jersey. Jack Hughes had a goal and two assists.
Winnipeg 3 – TAMPA BAY 2… Nino Niederreiter netted a go-ahead goal on a power play early in the second quarter and Morgan Barron added the decisive goal 8 minutes later as the Jets held off the Lightning. Nate Schmidt also scored for Winnipeg. Goalie Connor Hellebuyck made 33 saves.
CALGARY 5 – Ottawa 1… Elias Lindholm, Jonathan Huburdeau and Rasmus Andersson each had a goal and an assist as the Flames skated past the Senators. Jakob Markstrom stopped 30 shots at goal.
Nashville 5 – ANAHEIM 4 (OT)… Tommy Novak netted his second goal of the game at 1:12 of overtime to lift the Predators over the Ducks after Nashville blew a two-goal lead in the final 2-1/2 minutes of overtime. Novak also assisted on Kiefer Sherwood’s third-period goal. Philip Tomasino had a goal and an assist.
ARIZONA 5 – Minnesota 4 (OT)… Clayton Keller’s second goal of the night came at 4:09 of overtime and sent the Coyotes past the Wild. Barrett Hayton had two goals and two assists for Arizona. Brett Ritchie added a goal and two assists.