UFC light heavyweight champion Jiri Prochazka has vacated his 205-pound championship after suffering a severe shoulder injury, UFC president Dana White told ESPN on Wednesday. Prochazka (29-3-1), 30, was arranged to defend his title versus Glover Teixeira in the main event of UFC 282 on Dec. 10 in Las Vegas. He confirmed in an Instagram post Wednesday that he was vacating his belt, saying that he injured his shoulder while training for the Teixeira bout. Prochazka stated he will need surgery and will be out of action for at least six months, but his estimated timeframe for recovery is upward of one year. Prochazka elected […]