Go behind-the-scenes into the training camps and relive the background stories leading up to the rematch between UFC middleweight champion Anderson Silva and number one 185 pound contender Chael Sonnen in this episode of UFC Primetime. Silva and Sonnen will clash in the UFC 148 main event live on Pay-Per-View this Saturday, July 7, from the MGM Grand Garden Arena in Las Vegas. Will it be a repeat performance of their first fight at UFC 117 in August 2010? Will Sonnen be able to put the champ on his back once again and either keep from getting submitted or finish him? Will Silva really try to knock out all Sonnen’s teeth and break his arms and legs like he said he would do?