TORONTO, ON — Ivan Provorov scored at 15:03 of the second overtime and the Philadelphia Flyers beat the New York Islanders 5-4 to force a deciding Game 7.
Kevin Hayes, James van Riemsdyk, Michael Raffl and Scott Laughton also scored for Philadelphia, which won a third overtime game in a postseason series for the first time.
Carter Hart made a career-high 49 saves.
Mathew Barzal and Derick Brassard each had a goal and an assist, and Anders Lee and Matt Martin also scored for New York, which trailed 2-0 midway through the first period before taking leads of 3-2 and 4-3.
Semyon Varlamov stopped 26 shots.
Game 7 is Saturday, with the winner advancing to face Tampa Bay in the conference finals.