AcÃ cio Cordeiro Barreto ( born 24 January , 1959 ) is a former Brazilian football player . AcÃ cio Cordeiro Barreto , best known as AcÃ cio ( born on January 20 , 1959 ) is a former Brazilian football ( soccer ) player in the goalkeeper role , best known for his performances for Vasco da Gama .