Highlights of the UFC 117 open workouts courtesy of Heavy.com. Also, MMA Fighting’s Ariel Helwani caught up with Anderson Silva, Chael Sonnen, Junior dos Santos, Roy Nelson and Jon Fitch at the UFC 117 open workouts to get their thoughts on their fights this weekend. Thiago Alves wasn’t present at the open workouts. Word is he’s a little behind schedule cutting weight.