Philadelphia Flyers' Rasmus Ristolainen (55) and Colorado Avalanche's Valeri Nichushkin (13) chase after the puck during the first period of an NHL hockey game, Monday, Nov. 18, 2024, in Philadelphia. (AP Photo/Derik Hamilton)
Philadelphia Flyers goaltender Aleksei Kolosov, left, makes a save during the first period of an NHL hockey game against the Colorado Avalanche, Monday, Nov. 18, 2024, in Philadelphia. (AP Photo/Derik Hamilton)
Colorado Avalanche goaltender Justus Annunen makes a save during the second period of an NHL hockey game against the Philadelphia Flyers, Monday, Nov. 18, 2024, in Philadelphia. (AP Photo/Derik Hamilton)
Referee Mitch Dunning, bottom left, lies on the ice after an injury during the first period of an NHL hockey game between the Philadelphia Flyers and the Colorado Avalanche, Monday, Nov. 18, 2024, in Philadelphia. (AP Photo/Derik Hamilton)
Philadelphia Flyers goaltender Aleksei Kolosov, left, is unable to make a save on a goal scored by Colorado Avalanche's Cale Makar (not shown) during the second period of an NHL hockey game, Monday, Nov. 18, 2024, in Philadelphia. (AP Photo/Derik Hamilton)
Philadelphia Flyers' Matvei Michkov, left, makes a move past the defense of Colorado Avalanche's Sam Malinski during the second period of an NHL hockey game, Monday, Nov. 18, 2024, in Philadelphia. (AP Photo/Derik Hamilton)
Philadelphia Flyers' Owen Tippett, left, takes a shot against the defense of Colorado Avalanche's Devon Toews during the second period of an NHL hockey game, Monday, Nov. 18, 2024, in Philadelphia. (AP Photo/Derik Hamilton)
Colorado Avalanche's Cale Makar, right, reacts after scoring past Philadelphia Flyers goaltender Aleksei Kolosov (not shown) during the second period of an NHL hockey game, Monday, Nov. 18, 2024, in Philadelphia. (AP Photo/Derik Hamilton)
Philadelphia Flyers' Erik Johnson, left, is presented with a stick by Flyers general manager Daniel Briere, right, during a ceremony prior to an NHL hockey game against the Colorado Avalanche, Monday, Nov. 18, 2024, in Philadelphia. (AP Photo/Derik Hamilton)
Referee Mitch Dunning, center, is stretchered off the ice after an injury during the first period of an NHL hockey game between the Philadelphia Flyers and the Colorado Avalanche, Monday, Nov. 18, 2024, in Philadelphia. (AP Photo/Derik Hamilton)
Philadelphia Flyers' Noah Cates, right, and Colorado Avalanche's Oliver Kylington reach for the puck during the second period of an NHL hockey game, Monday, Nov. 18, 2024, in Philadelphia. (AP Photo/Derik Hamilton)
Philadelphia Flyers' Travis Konecny, left, skates the puck past Colorado Avalanche's Oliver Kylington during the second period of an NHL hockey game, Monday, Nov. 18, 2024, in Philadelphia. (AP Photo/Derik Hamilton)