Doughty (ankle) was placed on injured reserve Sunday.
Doughty is considered month-to-month following ankle surgery. He sustained a fracture during the preseason, and an exact timeline for his recovery remains unclear. The 35-year-old defender accumulated 15 goals, 50 points, 135 shots on net, 142 blocked shots and 109 hits in 82 games in the 2023-24 regular season. Jordan Spence, Kyle Burroughs and Brandt Clarke could see increased roles during Doughty's absence.