Simplify the following text for a Grade 5 native English-speaking person.
Original: JosÃ SÃ rgio Presti , best known as ZÃ SÃ rgio ( born in SÃ # o Paulo , March 8 , 1957 ) is a former football ( soccer ) player who played as a striker .
Simplified: ZÃ SÃ rgio ( born 8 March 1957 ) is a former Brazilian football player .