It's a coin-flip election in Brazil, with little separating the country's left-wing President Luiz Inacio Lula da Silva and his far-right rival Flavio Bolsonaro. The results of the run-off vote will become clear in a few hours.
The two contenders have traded insults as they cast their votes, with Lula describing the choice as one between himself and a morally, ethically and personally unqualified candidate. Bolsonaro, for his part, claimed that Brazilians couldn't stand another four years of worsening living conditions and would vote for change.
