The first of seven men who have been trapped in a flooded cave in Laos for more than a week has been brought to safety by divers, in a perilous rescue mission that has required teams to crawl through narrow, deluged tunnels, navigating sharp rocks and collapse hazards.
Four men remain inside a chamber about 300 metres (980ft) from the cave entrance, where they were found crouched and huddled together on a rocky ledge by rescuers on Wednesday. Two men are yet to be located.
