British tech magnate Mike Lynch is reportedly among five people who died after a superyacht sank off the coast of Sicily on Monday.
Reuters citing sources said the entrepreneur's body was retrieved from the wreck of his family yacht on Thursday. Lynch's 18-year-old daughter is still missing.
The 56-metre British-flagged yacht went down in a storm as it was moored about a kilometre offshore.
Civil protection officials said they believed the ship was struck by a tornado over the water, known as a waterspout.
Fifteen people escaped in a lifeboat and were rescued by a nearby sailboat.