This is the story of a man who came from 10 generations of bare knuckle fighters and climbed right to the summit of boxing - at a time when nobody outside his close circle gave him a chance. Tyson Fury went to Germany and took four world heavyweight titles from the unbeaten champion Wladimir Klitschko. It was an astonishing success that left the previously all conquering Klitschko camp gasping in disbelief.Tyson was born prematurely, a weak one pound...