http://www.cagepotato.com/ufc-champ...ast-year-gsp-out-of-ufc-137-with-knee-injury/ Bantamweight champion Dominick Cruz: Currently rehabbing a broken hand that required surgery following his main event win over Demetrious Johnson at UFC Live: Cruz vs. Johnson on October 1. Featherweight champion Jose Aldo: “Scarface” suffered a training injury to his back that forced him out of a planned UFC 125 title defense against Josh Grispi last November. Lightweight champion Frankie Edgar: The Toms River New Jersey native broke two ribs while training for his planned UFC 130 bout with Gray Maynard in May and the fight had to be rescheduled for six months later at UFC 136. Welterweight champion Georges St-Pierre: St-Pierre injured his knee training for his upcoming UFC 137 bout with Carlos Condit and bowed out of the card today. Middleweight champion Anderson Silva: Silva injured his shoulder while training for his UFC 134 bout with Yushin Okami, and although he still fought with the handicap, he is now on the shelf until early to mid 2012. Light heavyweight champion Jon Jones: Bones injured a ligament in is hand and was forced to pull out of a planned UFC 133 pairing with former teammate Rashad Evans this past August. A swift recovery saw Jones take on Quinton “Rampage” Jackson one month later at UFC 135 in September. Heavyweight champion Cain Velasquez: Velasquez injured his shoulder in his UFC 121 title win over Brock Lesnar last October. He has not fought since and underwent rotator cuff surgery in January. He is scheduled to face Junior dos Santos at UFC on Fox: Velasquez vs. Dos Santos on November 12.
