BUFFALO, N.Y. (AP) _ Buffalo Sabres center Erik Rasmussen will miss Monday night's playoff game against the Philadelphia Flyers with a slightly separated right shoulder.

He was listed as day-to-day.

Rasmussen sustained the injury when he banged into the endboards following a breakaway attempt in overtime during Saturday's 4-3 victory at Philadelphia. Rasmussen continued playing and set up Jay McKee's winning goal.

The Sabres lead the best-of-seven Eastern Conference quarterfinals 2-0.