By: SCOTT CHARLES NEW YORK (AP) — Matthew Tkachuk scored twice, Sam Bennett got the go-ahead goal in the third period, and the Florida Panthers rallied from three goals down to beat the New York Islanders 6-3 on Saturday night. Sam Reinhart also scored, Mackie Samoskevich got his first NHL goal and Gustav Forsling added an short-handed empty-netter in the closing minutes to seal the Panthers’ win.