UFC 188: Velasquez vs. Werdum

UFC 188: Velasquez vs. Werdum, held June 13, 2015, at Mexico City’s Arena Ciudad de México, featured a high-stakes Heavyweight Title unification bout. Defending champion Cain Velasquez faced interim titleholder Fabricio Werdum in the UFC’s second-ever trip to Mexico. In a major upset, Werdum secured a third-round submission to become the undisputed champion. The event drew a record crowd and remains one of the most significant heavyweight clashes in MMA history.