Chabot missed Thursday's game in Toronto and Saturday's practice but head coach DJ Smith did not rule him out vs. the Canadiens. If he misses another game, expect Erik Brannstrom and Mike Reilly to man the power-play units.

Cozens has not played since January 31st but has returned from COVID-19 "flying" according to the Sabres' head coach Ralph Krueger. Cozens will most likely return to a top-6 role next to Eric Staal and comes in with two goals and one assist in his first nine career NHL games.

MacEwen has skated in seven straight games but will be replaced by Jake Virtanen in the lineup on Thursday. MacEwen has scored one goal in 10 games this season.

Chabot will miss his second straight game with a lower-body injury, which means Artem Zub will remain in the Senators lineup in a tough assignment vs. Connor McDavid and Co.

Zub came over from the KHL this offseason after scoring 13 goals with nine assists (22 points) in 57 games with St. Petersburg SKA. The 25-year-old undrafted free agent is expected to replace Thomas Chabot, who is doubtful with an undisclosed injury.

Chabot missed Saturday's practice after leaving Thursday's game in Vancouver early. Head coach DJ Smith said that "for now [Chabot] is going to be out for tonight," so consider him a game-time decision but it would be surprising if he plays.

Ullmark allowed three goals on 39 shots in the Sabres loss to the Rangers on Thursday. Ullmark has been a workhorse for the Sabres, with Saturday marking his fifth consecutive start. He's gone 2-0-2 while stopping 121 of the 132 shots (.917 SV%) that he's faced. Buffalo has been terrific defensively so far this season, so Ullmark continues to be a strong fantasy option in the right matchups.

Ullmark allowed three goals on 31 shots in the Sabres' shootout win in Washington on Sunday. After going 1-1-1 with a 2.55 GAA and .905 SV% in his first three starts, it looks like Ullmark will face someone other than the Capitals on Tuesday night. The Rangers come in struggling, opening the season at 1-3-1 while averaging 2.60 goals for per game.

Cozens was sent to the taxi squad prior to Sunday's game so that the Sabres could get Casey Mittelstadt into the lineup. The two swapped spots on Tuesday morning, so look for Cozens to skate with Eric Staal and Victor Olofsson vs. the Rangers. The rookie has scored one goal with one assist in his first five career NHL games.

Ullmark allowed three goals on 31 shots in the Sabres' shootout win in Washington on Sunday. After going 1-1-1 with a 2.55 GAA and .905 SV% in his first three starts, it looks like Ullmark will face someone other than the Capitals on Tuesday night. The Rangers come in struggling, opening the season at 1-3-1 while averaging 2.60 goals for per game.