Top 5 UFC KOs of First Quarter 2012 (Video)

It wasn’t easy, but Fuel TV’s UFC Tonight narrowed down all of the knockouts of 2012 – so far – into a spectacular Top 5 highlight reel that will leave you in awe. Come on in and check out UFC featherweight champion Jose Aldo, veteran Tim Boetsch, and rising stars Edson Barboza, Stephen Thompson and Nick Denis as they do what they do best.