
Juan Manuel Marquez: Brook Has a Shot, Won't Be Easy For GGG
Former four division world champion Juan Manuel Marquez believes that IBF welterweight champion Kell Brook (36-0, 25KOs) has a shot to pull off a major upset on Saturday night, when he steps in the ring with IBO/IBF/WBC/WBA middleweight world champion Gennady 'GGG' Golovkin (35-0, 32KOs).







