Kuala Lumpur: Six Malaysian rescue divers drowned in a freak accident while searching for a boy who had gone missing in a pool at an abandoned tin mine, officials said on Thursday. The 17-year-old boy had gone missing on Wednesday while fishing in the pool popular with anglers in the Puchong west, Kuala Lumpur. Mohammad Hamdan Wahid, fire and rescue department director-general, said the divers encountered strong undercurrents that spun them around in the murky water.