Styles makes a fight, and a dog can ( just like his human fighting counterpart ) struggle with a certain style while mopping the floor with others who are considered greats. The Ali-Norton-Foreman example is spot on. In history they would be ranked Ali, Foreman then Norton. But Norton gave Ali fits, but could not deal with Foreman who Ali beat. As Foreman has often said, "I was the dope in the rope-a-dope". Basically it is why we play the game. The Patriots were 18-0 and the Giants barely even made the playoffs. On that given Sunday (just happened to be Super Bowl Sunday) the Giants presented all kinds of match-up problems. Solid defense, pressure the quarterback and run the ball. The Patriots could not score with Brady and Co. on the sidelines.

Dogs no different. Chinaman no different. Retiring undefeated is a lot different than being undefeatable. EWO