They call the heavyweight champ (currently Cain Velasquez) “the baddest man on the planet,” because it is a fact. There is a clear reason as to why heavyweights are constantly putting each other to sleep in the cage. The strength behind these huge men is simply unfathomable.

With the frequency of knockouts in the UFC heavyweight division, you know it is no easy task to rank them, however UFC commentator Joe Rogan makes an attempt to name eight. Good choices. Let us know in the comments if Joe’s missing any classic KOs.