Alex Ovechkin scored the game-winning goal midway through the third period to lift the Washington Capitals over the Florida Panthers 4-2 on Thursday night.

Marcus Johansson, Evgeny Kuznetsov and Justin Williams scored goals for the Capitals. Matt Niskanen recorded two assists and Braden Holtby made 26 saves.

Jaromir Jagr became the third player to score 750 goals. He is in third place all-time in the NHL, behind only Wayne Gretzky (894) and Gordie Howe (801). Michael Matheson also scored for the Panthers.

Roberto Luongo made 25 stops.

Ovechkin put the Capitals ahead 3-2 with 12:27 left in the third. His one-timer from the point got past Luongo, who was screened on the play.

Johannson stretched the lead to 4-2 with an unassisted goal with 1:20 left.