function not found The UFC on Fox 8 fight card slated for July 27 in Seattle is under attack, or so it seems. In a 24-hour span, three fights have been affected with one cancellation and two opponent changes. A heavyweight bout between Brendan Schaub and Matt Mitrione has been removed from the UFC on Fox 8 fight card altogether after Mitrione withdrew from the bout due to injury. Instead of trying to find Schaub a new opponent, the promotion instead pulled the fight altogether with the intent to reschedule it for a later date.