At a glance, Chael Sonnen and Anderson Silva couldn't have less in common. One man comes across as a cocky loudmouth, while the other carries himself as a respectful martial artist. One man is primarily a kickboxer, while the other is primarily a wrestler. One man fights for America, while the other fights for Brazil. One man is considered the greatest of all time by adoring fans, while the other is reviled for having possibly misused testosterone replacement therapy.
But there's always more than meets the eye. The following article will discuss ten reasons why the two archenemies actually have a lot in common.