Meet the world's 'fattest man' who lives in London: 58-stone Keith is so huge he needs 18 carers to keep him alive

Keith Martin who devours eight hotdogs for breakfast has won the dubious accolade of being named the world’s fattest man. The 42-year-old tips the scales at 58 stone, and is so large that he is bed-ridden. In fact eight ambulance workers must be on hand to help hoist his giant frame to a reinforced vehicle for frequent hospital visits close to his home in Harlesden, North-West London