With questions about his remaining passion, 34-year old Rashad Evans has an important task in front of him this weekend when he squares off against Chael Sonnen at UFC 167. The co-headlining clash gives Evans an opportunity to show he still has what it takes to make a run at the title despite some recent stumbles as well as add another win over a game adversary to his resume. And, given the former light heavyweight champion’s past efforts in similar situations, there’s no reason to think he can’t do just that. (Photos by USA Today Sports Images)