According to Graciefighter.com, The UFC’s most recent acquisition Mauricio “Shogun” Rua, may be scratched from his UFC debut due to a knee injury. Shogun is scheduled to make his debut at UFC 76 at the Honda Center in Anaheim, California on September 22. The extent of his injuries are not yet know, but results in a couple of days should give us the news if he will make his UFC debut in September. Shogun fights out the the highly regarded Chute Box team and has an overall record of 16-2. He has raked up notable victories over current UFC light heavyweight champion Quinton “Rampage” Jackson, Ricardo Arona and Antonio Rogerio “Minotoro” Nogueira.