Brady Tkachuk completed his second straight natural hat trick with a nifty move up the middle in overtime to give the Florida Panthers a 3-2 victory over the Vancouver Canucks on Thursday night. Tkachuk also scored three straight goals Tuesday night in Columbus in the second period of a 7-3 victory. With goalie Akira Schmid off for an extra attacker, Tkachuk tied it with 13 seconds left in regulation with a one-timer from the right faceoff circle. He started the run with 8:49 to go, firing a shot from the top of the right circle past goalie Leevi Merilainen. Merilainen made 36 saves, and Liam Ohgren and defenseman Elias Pettersson scored first-period goals for Vancouver. The Canucks have lost six straight. Schmid stopped 15 shots.