Full video from the UFC 164 weigh-in which took place earlier today which features Benson Henderson defending his UFC Lightweight title against Anthony Pettis while in a battle of former UFC heavyweight champions, Josh Barnett returns to the UFC to take on Frank Mir. Also notably for Australian fight fans is the heavyweight battle between Soa Palelei and Nikita Krylov who are set to clash on the facebook/youtube portion of the preliminary card.
