Nashville 6, Boston 3
Jonathan Marchessault and Ryan O'Reilly scored back-to-back goals in a 1:03 span in the third period to propel the visiting Nashville Predators past the Boston Bruins 6-3 on Tuesday.
San Jose 6, Buffalo 2
Six San Jose players recorded multiple-point games in the Sharks' 6-2 win over the host Buffalo Sabres on Tuesday night.
Carolina 2, Detroit 1
Jordan Martinook had a goal and an assist as the visiting Carolina Hurricanes edged the Detroit Red Wings 2-1 on Tuesday night.
Tampa Bay 6, Columbus 2
Victor Hedman and Jake Guentzel had two goals and one assist apiece as the Tampa Bay Lightning bounced back a night after having their winning streak snapped, beating the visiting Columbus Blue Jackets 6-2 on Tuesday night.
Calgary 6, Philadelphia 3
The Calgary Flames scored four times in the first period, including two goals from Connor Zary, on their way to a 6-3 road victory over the Philadelphia Flyers on Tuesday.
NY Islanders 3, Winnipeg 2
Impending free agents and potential trade targets Kyle Palmieri and Brock Nelson each scored Tuesday night in what might have been their final game with the New York Islanders, who beat the visiting Winnipeg Jets 3-2 in Elmont, N.Y.
Dallas 4, New Jersey 3
Thomas Harley scored with under five seconds left in regulation to give the Dallas Stars a dramatic 4-3 win over the visiting New Jersey Devils on Tuesday.
Colorado 4, Pittsburgh 1
Artturi Lehkonen scored two goals, Casey Mittelstadt netted the tiebreaking tally with 4:09 to go and the Colorado Avalanche beat the Pittsburgh Penguins 4-1 on Tuesday in Denver.
Anaheim 6, Edmonton 2
Mason McTavish scored two goals for the visiting Anaheim Ducks in a 6-2 win against the Edmonton Oilers on Tuesday night.
Minnesota 4, Seattle 3
Jared Spurgeon, Mats Zuccarello and Frederick Gaudreau each had a goal and an assist and Filip Gustavsson made 33 saves, including one on a penalty shot, as the Minnesota Wild held on to defeat the host Seattle Kraken 4-3 Tuesday night.