Eric Fehr scored 42 seconds into overtime to lead Washington to a 5-4 victory over Columbus on Thursday night, extending the Capitals' point streak to seven games and snapping the Blue Jackets' winning streak at seven. Mike Green skated past the goal line on the right wing and slid a centering pass to Fehr, whose quick shot beat Sergei Bobrovsky for the winner. Joel Ward, Jason Chimera, Karl Alzner and Troy Brouwer also scored for the Capitals, 5-0-2 in their last seven games — including a shootout loss to the Blue Jackets a week earlier. The Blue Jackets took their first lead 52 seconds into the third when Nick Foligno scored his second by jamming in a rebound off a backhander by Jeremy Morin. Michael Chaput scored his first NHL goal in his 27th career game to put Columbus up 4-3 with 4:25 left, from a hard angle after a long shot by Matt Calvert. [...] the Capitals tied it again with 3 minutes remaining when Green's backdoor pass went in off the left skate of Brouwer.