UPDATE: A Denton man pulled from Grapevine Lake on Sunday evening has died.
Khua Hup, 23, died in the intensive care unit at Baylor Scott & White Hospital in Grapevine at 1:30 a.m. Monday.
Flower Mound authorities received a call at 6:32 p.m. Sunday about a swimmer who went underwater and did not resurface at Murrell Park’s Hippy Point.
The Flower Mound Fire Department and Grapevine Fire Department Dive Team arrived on the scene and located Hup at 7:04 p.m.
Medics performed CPR and transported him to Baylor Scott & White Hospital in Grapevine.
Brandon Barth, emergency management officer for the Flower Mound Fire Department, said Hup was not wearing a life jacket.