|EMLL 58th Anniversary show|
|Promotion||Empresa Mexicana de Lucha Libre (EMLL)|
|Date||September 8, 1991|
|City||Mexico City, Mexico|
|Last Event||EMLL 57th Anniversary Show|
|Next Event||CMLL 59th Anniversary Show|
The CMLL 58th Anniversary Show was a professional wrestling major show event produced by Empresa Mexicana de Lucha Libre (EMLL) that took place on September 8, 1991 in Arena Mexico, Mexico City, Mexico. This would be the last show promoted under the EMLL name as the organisation changed its name to Consejo Mundial de Lucha Libre in the winter of 1991. The show consisted of four matches, with the main event being a Lucha de Apuestas, hair vs. hair match between Konnan, Cien Caras and Perro Aguayo. The show also featured a Six-man tag team match, an eight-man match and a match where Máscara Sagrada defended the Mexican National Light Heavyweight Championship against Pirata Morgan. The show may have featured more than four matches but no records have been found of additional matches.
The event commemorated the 58th anniversary of EMLL, the oldest professional wrestling promotion. in the world. The Anniversary show is EMLL's biggest show of the year, their Super Bowl event.
The event featured four professional wrestling matches with different wrestlers involved in pre-existing scripted feuds or storylines.
- Máscara Sagrada (c) defeated Pirata Morgan to retain the Mexican National Light Heavyweight Championship (24:03)
- Octagón, Atlantis, Vampiro Canadienese, Rayo de Jalisco, Jr., and Konnan defeated Cien Caras, Máscara Año 2000, Javier Cruz, Pierroth, Jr. and Perro Aguayo in a Eight-man "Lucha Libre rules" tag team match
- Aníbal, Rayo de Jalisco, Jr. and Lizmark defeated Nitron, Máscara Año 2000 and Universo 2000 in a Six-man "Lucha Libre rules" tag team match (11:52)
- Konnan defeated Cien Caras and Perro Aguayo in a Lucha de Apuesta, triangular hair vs. hair match. As a result Perro Aguayo had his hair shaved off after the match (12:51)