Brazilians will vote on Sunday in the second and final round of presidential elections.<br /><br />Polls suggest former leftist leader Luiz Inacio Lula da Silva is ahead of his far-right rival - the current president Jair Bolsonaro.<br /><br />As the first-round vote was closer than expected, some think that doesn't tell the whole story.<br /><br />From disputed polls to "conspirituality", Brazil's presidential run-off has split society.<br /><br />Please subscribe
