Boston
Adam McQuaid, David Krejci and Frank Vatrano also scored for Boston, which won for the sixth time in eight games. Rask entered 0-9-3 at TD Garden during the regular season against Montreal.
Cassidy replaced fired coach Claude Julien earlier in the week. Julien was in his 10th season with the team and led them to the 2011 Stanley Cup.
Wild 6, Red Wings 3
St. Paul, Minn.
Charlie Coyle added a goal and an assist, and the Wild scored three power-play goals in four chances. Minnesota leads Chicago by five points and has played two fewer games than the Blackhawks.
Anthony Mantha had a goal and an assist for Detroit, Henrik Zetterberg and Andreas Athanasiou also scored, and Jared Coreau made 23 saves. The Red Wings have lost four straight and have the worst record in the Eastern Conference.
Islanders 5, Avalanche 1
New York
Nick Leddy had a goal and two assists, Ryan Strome and Jason Chimera also scored, and Jean-Francois Berube stopped 25 shots.
Predators 5, Stars 3
Nashville, Tenn.
Roman Josi scored twice, Calle Jarnkrok had the tying goal 4:40 into the third, and Mike Fisher added an empty-netter with 1:38 left.
Sharks 4, Devils 1
Newark, n.j.
Joe Thornton had a goal and an assist for the Sharks, Kevin Labanc added two assists, and Tomas Hertl had an empty-net tally late in the third period.
Canucks 4, Sabres 2
Buffalo, n.y.
Burrows scored the go-ahead goal five minutes into the second period and also had an assist.
In the first period, Burrows slashed and shoved Buffalo goalie Robin Lehner, and Lehner retaliated with a shove. After the two were separated, Sabres defenseman Justin Falk took a high-speed run at Burrows and bowled him over.
Lehner, Falk and Burrows were penalized for roughing, and Vancouver’s Bo Horvat scored on the ensuing power play by deflecting Ben Sutton’s shot in.
Michael Chaput scored twice and Horvat added an assist, helping the Canucks to their second win in seven games. Jacob Markstrom stopped 26 shots filling in for starter Ryan Miller, who allowed four goals on 30 shots in a loss to Boston on Saturday.
Tyler Ennis and Kyle Okposo scored for Buffalo, and Lehner had 27 saves.
