UFC 148: Anderson Silva Says His Knee Hit Chael Sonnen's Chest

Anderson Silva discusses his huge rematch victory at UFC 148, his post-fight feelings on Chael Sonnen, and more with MMA Fighting's Ariel Helwani. Subscribe to our channel for more MMA videos! Click here: http://www.youtube.com/user/MMAFightingonSBN?feature=watch - Check us out on Facebook (Facebook.com/MMAFighting) and follow us on Twitter (@MMAFighting)! - MMA Fighting http://www.mmafighting.com