Datafolha poll
Brazilians will select a new President on Sunday in a runoff vote that features Jair Bolsonaro against Fernando Hadad.
In the first round of voting Bolsonaro took 46% of the vote compared to 29% for Haddad. Most of the support has gone to the underdog but Bolsaro has been able to make enough headway to secure a victory.
The latest Datafolha poll puts the right-wing Bolsaro up 56%-44%.