Philadelphia 2, Boston 0
Samuel Ersson made 23 saves en route to his first shutout of the season as the Philadelphia Flyers beat the host Boston Bruins 2-0 on Tuesday.
Seattle 8, Montreal 2
Defenseman Brandon Montour notched his first NHL hat trick and Chandler Stephenson, Seattle's other big offseason free-agent signing, had four assists as the Kraken opened a five-game trip with a 8-2 victory against the Montreal Canadiens on Tuesday night.
Ottawa 8, St. Louis 1
Tim Stutzle scored twice and added two assists as the Ottawa Senators rolled past the visiting St. Louis Blues 8-1 on Tuesday night.
Anaheim 3, NY Islanders 1
Lukas Dostal made 40 saves for the Anaheim Ducks in a 3-1 win against the New York Islanders on Tuesday night in Elmont, N.Y.
Minnesota 5, Pittsburgh 3
Frederick Gaudreau scored two goals and Marc-Andre Fleury made 26 saves against their former team, lifting the visiting Minnesota Wild to a 5-3 victory over the reeling Pittsburgh Penguins on Tuesday.
Washington 5, NY Rangers 3
Alex Ovechkin scored twice for the Washington Capitals in a 5-3 win against the visiting New York Rangers on Tuesday.
San Jose 4, Los Angeles 2
Jake Walman had a goal and two assists to help the San Jose Sharks win their second in a row, 4-2 against the visiting Los Angeles Kings on Tuesday night.