Tyson Fury of Britain is the new heavyweight world champion after defeating long-reigning Ukrainian Vladimir Klitschko in a unanimous decision Saturday night in Dusseldorf, according to dpa. Fury, 27, won the titles of the three most important ranking organizations, the IBF, WBO and WBA, in front of 45,000 spectators by a scores of 115-112, 115-112 and 116-111. Klitschko, 39, lost in his 19th title defence.