Chael Sonnen explains his part in brawl with Wanderlei Silva, which airs Sunday on Fight Pass By: Kevin Iole, Yahoo Sports
"During a media scrum before a pay-per-view event several months ago, UFC president Dana White grinned broadly and told the assembled reporters that coaches Wanderlei Silva and Chael Sonnen were fighting during the filming of an episode of 'The Ultimate Fighter: Brazil 3.'
"Well, on Sunday on UFC Fight Pass, the episode will air."