With Nick Diaz pulled from the UFC 137 main event against welterweight champ Georges St-Pierre, fans will have to get their dose of the Diaz brothers when The Ultimate Fighter 5 winner Nate Diaz takes on Takanori Gomi at UFC 135 in Denver on Sept. 24 and will wear the Throwdown Nate Diaz UFC 135 walkout shirt to the Octagon.