The First Battle of Ciudad Juárez took place in April and May 1911 between federal forces loyal to President Porfirio Díaz and rebel forces of Francisco Madero, during the Mexican Revolution. Pascual Orozco and Pancho Villa commanded Madero's army, which besieged Ciudad Juárez, Chihuahua. After two days of fighting the city's garrison surrendered and Orozco and Villa took control of the town. The fall of Ciudad Juárez to Madero, combined with Emiliano Zapata's taking of Cuautla in Morelos, convinced Díaz that he could not hope to defeat the rebels. As a result, he agreed to the Treaty of Ciudad Juárez, resigned, and went into exile in France, thus ending the initial stage of the Mexican Revolution.