
Brazil's heated presidential race has tightened ahead of a Sunday vote, several opinion surveys showed on Saturday, with right-wing President Jair Bolsonaro eroding a slight advantage for leftist challenger Luiz Inacio Lula da Silva in most polls.
Surveys by pollsters Datafolha and Quaest both showed Lula with 52% of valid votes against 48% for Bolsonaro, down from a 6 percentage-point lead three days prior, putting the incumbent in striking distance of a come-from-behind victory.