Trailing by two goals in the second period of an elimination game, the New York Islanders kept their composure. They got one goal before the end of the period, and tied it in the third.

Anthony Beauvillier then stole the puck and scored 1:08 into overtime as the Islanders rallied to beat the Tampa Bay Lightning 3-2 on Wednesday night to force a deciding Game 7 in their Stanley Cup semifinal series.

“We knew we had a lot of time on the clock still,” star center Mathew Barzal said. “Just stuck with it and fortunate enough to get two goals and tie it up, and obviously win in overtime.”

Jordan Eberle and Scott Mayfield also scored for the Islanders, with Barzal getting assists on both. Semyon Varlamov finished with 22 saves. It was a big response after an 8-0 loss in Tampa in Game 5 on Monday night.

Beauvillier got his stick on the puck to pick off Blake Coleman‘s pass for Jan Rutta in the right circle, gathered it and quickly beat Andrei Vasilevskiy on the first shot on goal of the extra period. It was Beauvillier’s first career playoff overtime goal, and his first score since Game 1 of the second round against Boston.

With this possibly the final game at Nassau Coliseum as the Islanders plan to move into their new home at UBS Arena next season, fans showered the ice with beer cans and bottles in celebration.