Watch the 10 minute extended preview of UFC 145 which will pit former friends and Jackson’s MMA training partners, UFC light heavyweight Champion Jon Jones vs number one contender Rashad Evans. See the road these two have taken up to this fight and the clash between them. See what makes up the co-main event with Rory MacDonald and Che Mills. Also Brendan Shaub vs Ben Rothwell. Watch the fight live Saturday on Pay Per View April 21 10pm ET / 7pm PT.