Florida Panthers at New York Rangers (7 p.m. ET: TVAS, MSG, BSFLX, ESPN+, SN NOW)
Florida forward Sam Bennett and defenseman Aaron Ekblad will play. Each left a 5-3 win against the Minnesota Wild on Saturday with what coach Paul Maurice said was related to fatigue. Goalie Alex Lyon will start his third consecutive game for the Panthers. Spencer Knight was recalled from Charlotte of the American Hockey League and Sergei Bobrovsky remains sidelined with a lower-body injury. The Rangers have earned points in five straight home games (4-0-1) and 12 of their past 13 (9-1-3) against the Panthers with Artemi Panarin on an 11-game point streak (five goals, 16 assists).
New York Islanders at Toronto Maple Leafs (7 p.m. ET; SN, MSGSN, ESPN+)
The Islanders have lost four in a row (0-2-2) and eight of nine (1-5-3) and are 3-for-54 on the power play in their past 20 games while allowing three shorthanded goals. The Maple Leafs have held onto second place in the Atlantic Division since Nov. 12. Mark Giordano scored 53 seconds into a 3-2 overtime loss to the Montreal Canadiens on Saturday, becoming the second Toronto defenseman to score an opening-minute goal in 25 years. Morgan Rielly has done it twice (49 seconds on March 27, 2022; 58 seconds on April 4, 2021).
Buffalo Sabres at Dallas Stars (8:30 p.m. ET; BSSW, MSG-B, ESPN+, SN NOW)
Sabres forward Tage Thompson (tied for third with 32 goals) and Stars forward Jason Robertson (31 goals, fifth) are two of the top-five goal scorers in the NHL. Buffalo defenseman Rasmus Dahlin has back-to-back two-assist games and 15 multipoint games this season for Buffalo (23-19-3). Dallas (28-13-7) has back-to-back shutout wins -- 4-0 at the Los Angeles Kings on Thursday, 4-0 at home against the Arizona Coyotes on Saturday -- and three in four games, two from Jake Oettinger (1.35 GAA, .954 save percentage).
Columbus Blue Jackets at Calgary Flames (9:30 p.m. ET; ESPN+, HULU, SN1, SNW, TVAS, SN NOW)
Gaudreau's return will highlight the night, but the Flames trying to build on their win against the Lightning will matter most to the home team. They lost 3-1 at Columbus on Dec. 9, when Gaudreau was held off the score sheet. Calgary has outshot its opponent in seven straight games. The Blue Jackets ended a three-game losing streak with a 5-3 win at home against the San Jose Sharks on Saturday, when Gaudreau had a goal and an assist.