The anonymous buyer of the world's largest bottle of whisky has been revealed as a world-record breaking spirits aficionado in Vietnam. Viet Nguyen Dinh Tuan added the 5ft 11in tall bottle, known as The Intrepid, to his collection in Ho Chi Minh City this week. The businessman, who owns a whisky and cognac collection worth an estimated £158.3m, also received the official Guinness World Records certificate commemorating the vessel as the world's largest.