Mad Dog Gravesen: The Last of the Modern Footballing Mavericks

Thomas Gravesen was one of the last footballing mavericks, remembered as a cult hero at Real Madrid and a succession of European giants. After abruptly ending his career, he surfaced years later in Las Vegas. But did he really lose $54 million at cards? Did the 'unicorn' really bring dynamite to training, and spend his summers in a dark basement?