Calgary Flames at Ottawa Senators (5 p.m. ET; TVAS, TSN5, SNW, ESPN+, NHL LIVE)
The Flames are 0-2-1 and have scored four goals since a 7-1-3 start. The depleted Senators were 0-5-1 before a 6-3 win against the Pittsburgh Penguins on Saturday. They have nine players in NHL COVID-19 protocol: goalie Matt Murray, defensemen Nikita Zaitsev, Josh Brown, Victor Mete and Nick Holden, and forwards Austin Watson, Connor Brown, Dylan Gambrell and Alex Formenton. Defenseman Erik Brannstrom has a broken hand and will be out at least 6-8 weeks.
Edmonton Oilers at St. Louis Blues (7 p.m. ET; SN1, SNE, SNO, SNW, SSMW, ESPN+, NHL LIVE)
Connor McDavid and Leon Draisaitl of the Oilers are the top two scorers in the NHL, but face a big challenge against Blues goalie Jordan Binnington, who is 6-2-2 with a .922 save percentage. Draisaitl leads the NHL with 28 points (14 goals, 14 assists) and McDavid, who has scored in each of his 13 games this season, has 25 (nine goals, 16 assists). The Blues return home after a 3-2 loss to the Carolina Hurricanes on Saturday.
Montreal Canadiens at Boston Bruins (7 p.m. ET; NESN, TSN2, RDS, ESPN+, NHL LIVE)
Brad Marchand scored two goals Saturday and has a six-game point streak (four goals, six assists). He leads the Bruins (7-5-2) in goals (eight) and points (16). Defenseman Charlie McAvoy had three assists and has scored multiple points in three of his past five games. Canadiens goalie Jake Allen was injured in the loss to the Red Wings on Saturday. Sam Montembeault made 22 saves after replacing Allen and Cayden Primeau has been recalled from Laval of the American Hockey League.
New Jersey Devils at New York Rangers (7 p.m. ET; MSG, MSG+, ESPN+, NHL LIVE)
Goalie Mackenzie Blackwood is expected to start for the Devils after Jonathan Bernier made 31 saves in a 5-2 loss to the Bruins on Saturday. Blackwood made 42 saves in a 4-0 win against the New York Islanders on Nov. 11, his third shutout with at least 40 saves to pass Martin Brodeur for the most in team history. Chris Kreider's 11 goals are third in the NHL behind Draisaitl (14) and Washington Capitals forward Alex Ovechkin (12), and his NHL-high seven power-play goals are the most by a Rangers skater though 14 games since Brendan Shanahan scored seven in 2006-07.
Pittsburgh Penguins at Washington Capitals, (7 p.m. ET; NBCSWA, ATTSN-PT, ESPN+, NHL LIVE)
Sidney Crosby
was removed from NHL COVID-19 protocol and is likely to play for the Penguins (5-4-4), who are 2-1-2 in their past five games. The Capitals (7-2-4) have won three in a row. Ovechkin scored his 742nd goal Friday to pass Brett Hull for fourth in NHL history.
Vancouver Canucks at Anaheim Ducks, 8 p.m. ET (BSW, SNP, ESPN+, NHL LIVE)
This is the first of a three-game homestand for the Ducks, who haven't lost since the Winnipeg Jets defeated them 4-3 on Oct. 26. The Canucks are 3-6-1 in their past 10 games and have allowed seven goals in each of their past two.