Cambridge entrepreneur Mike Lynch, his 18-year-old daughter and four others are feared to have died, with their bodies trapped inside a luxury yacht which sank in a tornado. Search and rescue efforts by sea and air have yet to locate the missing six people. Vincenzo Zagarola, of the Italian Coastguard, said it is believed the boat sank quickly. Asked about the likelihood of them being alive, he replied: “Never say never, but reasonably the answer should be not.” The yacht, called the Bayesian, was moored around half-a-mile off the coast of Porticello when it sank at around 5am local time on Mo…
