UFC today announced that the injured Mac Danzig has been already replaced by up and comer Vagner Rocha (6-1) to fight Donald Cerrone (14-3) at UFC 131 on June 11 in Vancouver, Canada.

Rocha known for his finishes in the cage is a former Strikeforce and Bellator fighter making his debut in the UFC lightweight division only to face one of the toughest in weight class. Cerrone known for his all out brawls, rewarding him fight of the night bonuses six times already in his illustrious career.