USA Freediving is pleased to announce that Mandy Sumner of Hawaii has won gold in the Constant No Fins discipline at the 2015 Freediving Depth World Championships in Limassol, Cyprus. Free2Dive Freediving School and AIDA Cyprus are hosting this year's World Championships. Mandy performed a dive to fifty-eight meters / 190 feet tying the performance of Sayuri Kinoshita of Japan.