José Delgado Saldaña

is a Mexican professional wrestler (or luchador) best known by his ring name Mr. Águila in Mexican wrestling promotions CMLL and AAA. Outside Mexico, Saldaña is best known for his work as Essa Ríos in the WWF and as Papí Chulo in TNA.On May 16, 2010, Mr. Águila returned to CMLL, interfering in a match between Psicosis II and La Sombra, siding with Psicosis II and a group called Los Invasores, the match also saw the return of Rayo de Jalisco, Jr. who ended up siding with CMLL in their war against the outsider group. CMLL later held a press conference announcing that they would hold a special Sin Salida event on June 6, 2010 that would center around the Los Invasores vs. CMLL storyline. During the press conference it was revealed that Mr. Águila and Héctor Garza were the co-leaders of Los Invasores. At the July 16, 2010 Super Viernes, Mr. Águila and Héctor Garza defeated the team of La Sombra and Volador, Jr. to win the CMLL World Tag Team Championship. By virtue of holding the CMLL World Tag Team Championship, Mr. Águila participated in the 2010 Universal Championship tournament. He was part of "Block B" that competed on the August 6, 2010 Super Viernes show where he was eliminated from the tournament when he lost to La Máscara in the first round.[13] On November 2, 2010, Águila and Garza lost the CMLL World Tag Team Championship to Dragón Rojo, Jr. and Último Guerrero.[14] On December 3, 2010, at Sin Piedad 2010 Águila had his trademark hair shaved off after being defeated by…