Polls close in Brazil as Lula and Flávio Bolsonaro remain neck and neck
If no candidate gets more than 50% of the vote, the election will go to a run-off on 25 October.
If no candidate gets more than 50% of the vote, the election will go to a run-off on 25 October.
Polls suggest the election will be a closely run contest between the left-wing incumbent and his right-wing rival.