The man, who has not been identified but was aged 30, was found at the end of a 49ft (15m) tunnel under the pool in Karmei Yosef in central Israel, emergencies services said.
Swimmer drowns after being sucked into sinkhole beneath pool telegraph.co.uk - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from telegraph.co.uk Daily Mail and Mail on Sunday newspapers.