As expected next month's UFC 117 event is set with an 11-fight lineup.
The pay-per-view event takes place Aug. 7 at Oracle Arena in Oakland, Calif.
UFC middleweight champion Anderson Silva meets challenger Chael Sonnen in the night's main event, and top welterweight contenders Thiago Alves and Jon Fitch meet in the co-headliner and a long-awaited rematch.