Millions of Brazilians vote Sunday in a highly polarized presidential election centered on two main rivals. The contenders highlighted across outlets are incumbent President Luiz Inácio Lula da Silva and Sen. Flávio Bolsonaro.

All three sources frame the contest as a national referendum-type race, with campaigning and political attention largely dominated by these two figures. The coverage also emphasizes the election’s polarized character, suggesting deep divisions in voter preferences and campaign messaging.

While the provided excerpts focus on who the main rivals are and that the election is taking place Sunday, they do not detail policy differences, campaign developments, or voting logistics in the text supplied. Instead, the common thread across outlets is the centrality of Lula and Flávio Bolsonaro to the outcome and the expectation of a tightly contested vote.