Ivan Provorov scored 42 seconds into overtime, and the Philadelphia Flyers overcame a three-goal deficit to pull out a 4-3 win and extend the Buffalo Sabres winless skid to 18 on Monday night.

Ivan Provorov scored 42 seconds into overtime, and the Philadelphia Flyers overcame a three-goal deficit to pull out a 4-3 win and extend the Buffalo Sabres winless skid to 18 on Monday night.