Flávio Bolsonaro and Lula head to 25 October runoff

Flávio Bolsonaro won 47.03% of valid votes to Luiz Inácio Lula da Silva's 45.16%, forcing a 25 October runoff for Brazil's presidency. The right-wing senator, son of former president Jair Bolsonaro, outperformed polls to finish first over incumbent Lula. Neither cleared 50%, leaving voters who backed single-digit candidates decisive on 25 October.