Chessboxing is a rare blend of contrasting skills. The athlete unites a powerful body with a sharp mind and rises above mindless muscle. In the ring the fighter is fuelled by testosterone, adrenaline and skill, three minutes later he changes battle grounds. The contender has only seconds to restrain his fighting instinct and move into the silent logic of his mind. Chessboxers need smartness at solving problems, they anticipate the opponents moves in the ring as well as on the board. It is the only sport, where the heart, mind and body perform in total harmony. This is the ultimate battle between men.