Complex sentence: Sérgio Antônio Borges Júnior (born 4 August 1986 in Contagem), commonly known as Serginho, is a Brazilian footballer who plays as a defensive midfielder for Vasco da Gama, on loan from Atlético Mineiro.
Split into simpler sentences: Sérgio Antônio Borges Júnior or simply Serginho (born August 4,1986 in Contagem), is a Brazilian defensive midfielder. He currently plays for Vasco da Gama, on loan from Atlético Mineiro.