Racing Club de Avellaneda

Racing Club de Avellaneda, officially known as Racing Club or shortened to just Racing, is an Argentine professional sports club based in Avellaneda, a city of Buenos Aires Province. Founded in 1903, Racing has been historically considered one of the "big five" clubs of Argentine football, and is also known as "El Primer Grande", for becoming the first club in the world to win seven league titles in a row, first Argentine club to win a national cup, and the first world champion Argentine club. Racing currently plays in the Primera División, the top division of the Argentine league system, and plays its home games at Estadio Presidente Perón, nicknamed El Cilindro de Avellaneda.

Racing has won the Primera División 18 times, with a record of seven consecutive championships between 1913 and 1919, five of which were won undefeated.

Source: Wikipedia