UFC Fights Former UFC Welterweight Champion, Kamaru Usman (20-3-0), thinks defeating Sweden’s top fighter Khamzat Chimaev (12-0-0) is a piece of cake. He made a declaration defeating the rising star Khamzat Chimaev- within four rounds. Both the fighters have shown their interest in the potential bout inside the cage. The anticipated match has generated a buzz around the MMA...