Washington 2, Detroit 2 (13:45, 2nd period)
Former Red Wings defenseman Nick Jensen evened the score when his wrist shot from the point beat Husso.
Washington 3, Detroit 2 (17:33, 3rd Period)
Connor Brown's late power-play goal, the eventual game-winner, gave the Capitals their first lead of the night.
Washington 4, Detroit 2 (19:06, 3rd Period)
Ovechkin's empty-netter capped the scoring.