The main event of UFC 117 became a instant classic when middleweight kingpin Anderson Silva (27-4) came back from four rounds down to submit challenger Chael Sonnen (25-11-1) in the fifth. The question now is does a four round win equal an instant rematch for Sonnen?
Due to no clear-cut challengers and a possible Silva rib […]
UFC Division Standings: How Far Do Thiago Alves & Chael Sonnen Fall?