Flavinho (footballer, born 1983)  Flávio Alex Valêncio (better known just as Flavinho; born 27 July 1983) is a Brazilian professional footballer who plays for CRB in the Série B. He formerly played for the Brazilian club Grêmio Barueri in the Campeonato Paulista and the Campeonato Brasileiro Série A and Neftchi Baku in the Azerbaijan Premier League  Flavinho left Neftchi Baku by mutual consent on 14 July 2015 after five seasons with the club. 10 days later, Flavinho returned to Brazil, signing for Chapecoense in the Série A.