and their nanny were en route to Magé, Rio de Janeiro, when they suddenly got flagged down by another car – when Duque got out to see what was going on, the other driver shot him twice in the chest and then stole his money before fleeing. Officially, the case was registered as a robbery-homicide. In the late 1980s Gonçalves bigamously married two different men: military policeman Roberto de Souza Lopes and Colonel Jorge Ribeiro, having a child with the latter born in 1987. On May 8, 1990, she married yet another man, an elderly Syrian businessman named Nicolau Saad – both Saad and Ribeiro would then claim to be the fathers of a child born in that same year, but was known under two different names. On December 29, 1991, Nicolau Saad was found dead at his home – the official cause of death was attributed to his advanced cancer and a heart attack, but coroners found that he had somehow broken his arm in unexplained circumstances beforehand. Murder of Jorge Ribeiro By the beginning of 1992 Gonçalves and Ribeiro had already divorced, but she still wanted to acquire his personal properties and assets. To do this, she hired an unidentified individual to break into her ex-husband's office in Copacabana and kill him. When he did so, the man bound and gagged Ribeiro with a plastic bag and nylon ropes, before proceeding to hit him several times in the face and head with a sledgehammer. Ribeiro's skull was fractured, killing him almost instantly. Shortly after his death Gonçalves inherited his phone line service, earning her the nickname "The Queen of Telephones" (), taken after her late ex-husband nickname "The King of Telephones" (). Further crimes On November 28, 1992, Gonçalves married yet again – this time to Lebanese-born merchant Wagih Elias Murad. She became a godmother to his family on his son's side, all of whom were unaware of her shady past. Five months after Murad's son Elie had married and only ten days after his grandson had been born, Wagih was hanging around with his friend Wagner Laino in Recreio dos Bandeirantes when an unidentified man approached from a taxi and shot them both to death before fleeing. Convinced that this was done on the behest of his godmother, Elie Murad used his position as a business administrator to hire private detectives that would look into her past.