Battle of Muret on 12 September 1213 the Crusading army of Simon IV de Montfort defeated the Catharist, Aragonese and Catalan forces of Peter II of Aragon, at Muret near Toulouse. When Montfort's first squadron charged the field, the Aragonese cavalry was crushed and Peter himself was unhorsed. He cried out, "I am the king!" but was killed regardless. With the realization that their king had been killed, the Aragonese forces broke in panic and fled, pursued by Montfort's Crusaders.