UPDATE 3-Brazilians head to polls in high-stakes, polarized election

1

* Presidential vote goes to second round if no one has 50% support * Polls show Lula and Bolsonaro tied in likely October 25 runoff * Corruption scandal, economy, crime have dominated voter concerns *

(The article has been published through a syndicated feed. Except for the headline, the content has been published verbatim. Liability lies with original publisher.)