(AP Photo/Nick Wass)WASHINGTON – Scott Laughton scored his first career hat trick, Sean Couturier had two goals in his first game back following a rib injury and the Philadelphia Flyers pulled away for a 7-4 victory over the Washington Capitals on Sunday. “It’s a big win after losing those two games the way we did to Boston,” Flyers coach Alain Vigneault said. Laughton completed his hat trick to give the Flyers insurance on another rebound after Anderson’s pad save of Farabee, and Couturier added a late empty netter. MILESTONESFlyers: Van Riemsdyk contributed his 100th assist across two stints with the Flyers on Laughton's second goal. AdUP NEXTThe Capitals and Flyers meet again in Washington on Tuesday night.