UK tycoon Mike Lynch, 18-year-old daughter, and chef among missing after yacht sinks BBC.comSix people missing, including British tech tycoon Mike Lynch, and one dead after tornado sinks luxury yacht off Sicily CNNCaptain Who Saw Yacht Sink in Sicily and Helped Rescue Survivors Calls Incident a ‘Big Disaster’ PEOPLESearch continues for British tech magnate and 5 others after luxury superyacht sinks off Sicily The Associated PressBritish tech entrepreneur, Americans among missing after yacht sinks off Italian coast, killing at least 1 Fox News