Montreal Canadiens coach Michel Therrien will likely adjust his lines if center Phillip Danault is unable to play because of an upper-body injury he sustained in the third period of a 3-2 loss to the Washington Capitals on Saturday. Danault, who did not return, is a game-time decision and could be replaced by David Desharnais, who was a healthy scratch for the first of Montreal's two Super Bowl weekend matinee games at Bell Centre. Desharnais could move from left wing, where he played his first two games back after missing 24 because of a knee injury he sustained Dec. 6, to his natural position at center. On Saturday, Therrien said Desharnais was healthy and that it was a hard decision to keep him out for the second time this season, but he wanted to bring back forward Sven Andrighetto, who was a healthy scratch for a 3-1 loss at the Philadelphia Flyers on Thursday. "It's never an easy decision to take a veteran out," Therrien said. "Andrighetto's been playing good hockey lately, so it was much more to get Andrighetto in than to take David out." Center Alex Galchenyuk moved between Max Pacioretty and Alexander Radulov on the top line after Danault was injured and will likely remain there.