The Ducks weathered a slow start in the nation’s capital en route to their third straight win, getting a goal from captain Ryan Getzlaf with 56.6 seconds left in overtime.
Joffrey Lupul scored in the second period for the Ducks (17-3-4) and Brooks Laich scored in the first period for Washington (18-11-4), which has lost seven in a row.
After outshooting the Ducks 26-14 through two periods, the Capitals seemed out of gas in the third. Anaheim controlled the play, leading 7-5 in shots on goal, but couldn’t score on Semyon Varlamov, who finished with 22 saves.
In overtime, Jonas Hiller was only called upon to make one of his 31 saves. The Ducks looked like they were on the way to their third shootout in their last four games until Getzlaf carried the puck up the left wing, put on the brakes near the goal line, spun back around and used Scott Hannan as a screen for his game-winning wrist shot from 11 feet out.
Teemu Selanne made the trip but decided to rest his sore groin. Lupul took his spot on the second line, but got his goal on the first power play, flinging a puck that deflected to him underneath Varlamov at the 12:47 mark. It was Lupul’s second goal of the season in his sixth game back.
Saku Koivu centered the Ducks’ second line and played little more than 20 minutes after missing the last game with the flu. Selanne, center Kyle Chipchura and defenseman Paul Mara were the Ducks’ scratches.