Back to the Bolsonaros? Brazil presidential run-off goes down to the wire
What happened
Brazil's future within the margin of error ahead of Sunday's presidential runoff: most of the latest polls put the far-right's Flavio Bolsonaro ahead of left-wing incumbent Luiz Inacio Lula da Silva... a lead that's narrowed after last weekend's acrimomious debate.
Summary assembled by rule from the sources below