Fans exchanged punches and threw chairs in downtown Armação dos Búzios after the end of the 2026 World Cup final on Sunday night.
The clashes took place at Praça Santos Dumont, where hundreds watched the match on a big screen, and on Rua das Pedras.
Images circulating on social media show groups exchanging punches and kicks, as well as chairs being thrown.
As of the report's publication, there was no information about injuries or detentions.
The Prefeitura de Armação dos Búzios did not respond to Metrópoles' request for comment.