Guy Boucher confirmed key player is out tonight due to injury.

All star injured?

According in Brent Wallace, Karlsson did not skate this morning. Last game he jammed his right foot when he slammed into the boards, on a missed body check and was limping after the game. This instance comes just after he missed two games when he injured his left foot blocking a shot on March 28 th against the Flyers.

It is yet  confirmed he will not be playing tonight. However, with the Ottawa Senators trying to clinch a playoff spot against the Boston Bruins, an injury to Karlsson would definitely be harmful. Karlsson is a vital part of the team, he plays a massive role on the ice, with 71 points (17 goals, 54 assists) in 77 games it will be difficult for the Senators to face the Bruins without him, should he not skate tonight.