 On November 16, 1965, El Solitario faced Panchito Ramirez in Arena Coliseo located in Guadalajara.He would make his debut in Arena Coliseo Mexico City on September 6, 1966, when he defeated Tony Reyna.In 1966, El Solitario defeated and unmasked Águila Tapatía, that was followed by a win over Mano Blanca.