The club was founded on 3 April 1905 by five Italian immigrants. Boca has always had a fierce rivalry with River Plate, also from Buenos Aires. Matches between the two clubs are known as the Superclásico and are one of the most heated rivalries in Argentina and the world as both clubs are the two most popular in the country. Boca's home stadium is Estadio Alberto J. Armando, which is colloquially known as La Bombonera. The youth academy has produced many Argentine internationals such as Nicolás Burdisso, Carlos Tevez, Éver Banega, and Fernando Gago, who have played or are playing for top European clubs.