Meanwhile, the heavily muscled Foreman had quickly risen from a gold-medal victory at the 1968 Olympics to the top ranks of professional heavyweights. Greatly feared for his punching power, size, and sheer physical dominance, Foreman was nonetheless underestimated by Frazier and his promoters, and knocked the champion down six times in two rounds before the bout was stopped. He further solidified his hold over the heavyweight division by demolishing the only man besides Frazier at the time to defeat Ali, Ken Norton, in two rounds. At 25, the younger and stronger Foreman seemed an overwhelming favorite against the well-worn 32-year-old Ali.