"The physical agility and unexpected “fakes” lauded by Brazilian commentators were descended directly from manifestations within popular music and folklore, whether the sway of the hips originating in carnival, the sinuous steps samba brought into being, or the dodges and feints that came from capoeira. In this way, the legitimacy of soccer in Brazilian culture supported itself on an already established element of national identity: astuteness and improvisation. Music gave soccer what modernist intellectuals had detected in it in the 1920s: namely, the criteria and the sources of brasilidade."
Bernardo Borges Buarque de Hollanda, In Praise of Improvisation in Brazilian Soccer: Modernism, Popular Music, and a Brasilidade of Sports
"The transnational cultural ties connecting migrants and their places of origin are as varied in form, content and reach as the class and ethnoracial composition of the migration population itself. …Soccer and music, are perhaps the most important ‘national’ symbols, which seem to cross class and regional lines. As one of our informants put it, ‘one of the few things that unite Colombians within and outside the country is soccer.’ Soccer in Colombia generates more followers and interest than almost any other expression of Colombian life."
- Luis Eduardo Guarnizo and Luz Marina Díaz, Transnational migration: a view from Colombia