Juan Manuel Marquez vs Juan Diaz : The rematch of two of the highly anticipated boxing champions for the WBO and WBA Super Lightweight championship of the world.Juan Diaz who fights to regain his lost championship title is on the best shape of his life. Training under Ronnie Shields, Juan Diaz trains unlike any traditional boxer does. Facing the legendary Juan Manuel Marquez, Juan Diaz will surely punch the hell out of the mexican icon as they face each other in the ring on the 31st of July.Juan Manuel Marquez vs Juan Diaz surely gets the international attention, with Juan Manuel Marquez defending his title from its former owner Juan Diaz whon Marquez knockout last year. Eventhought Diaz has am impressive ring record and fought some great fighters like Malignaggi, Marquez still has a huge...