MONTREAL— Andrew Mangiapane scored the go-ahead goal with just under four minutes remaining, Brandon Duhaime had two goals ...

Tom Wilson completely changed the course of Game 4 as his massive hit kickstarted a Capitals comeback over the Canadiens.

Washington scored four times in the third period, with Mangiapane’s winner coming with 3:37 left, as the Caps beat the Canadiens, 5-2, for a 3-1 series lead.