Brazil’s electoral court confirms Oct. 25 runoff between Flávio Bolsonaro and Lula
Brazil’s electoral court said Sen. Flávio Bolsonaro and President Lula will meet in an Oct. 25 runoff. With 99.46% of polling stations counted, Flávio had 47.1% of valid votes and Lula 45.0%, and neither could reach the 50% needed to win outright.
AI-assisted · US Brief desk · Sources listed below
What happened
With 99.46% of polling stations counted, Flávio had 47.14% of valid votes and Lula had 45.03%, according to the electoral court’s official feed. That was about 55.9 million votes to 53.4 million. Augusto Cury had 2.90%, Renan Santos 2.25% and Ronaldo Caiado 2.19%.
Why it matters
A Flávio win would extend a run of victories by right-wing candidates in Latin America aligned with President Trump, Reuters said. Lula’s reelection could mean more friction with Washington over trade and security. Brazil also elected all 513 lower-house members and two-thirds of the Senate on Sunday.
What’s next
The two campaigns now have three weeks to win over voters who backed other candidates. The electoral court will publish final first-round totals when counting is complete.
More context
Brazil’s presidential election will go to a runoff on Oct. 25 between Sen. Flávio Bolsonaro and President Luiz Inácio Lula da Silva, the country’s electoral court said Sunday. Flávio finished the first round ahead but well short of the 50% needed to win outright.
The confirmation: Pollster Datafolha projected a runoff shortly after 7 p.m. Brasília time, Folha de S.Paulo and Reuters reported. The electoral court made it official around 9 p.m., DW and Folha reported. Early in the count, Flávio had been just above 50%.
Why the lead narrowed: Southern states that lean toward Bolsonaro reported first, Reuters said. Votes from Lula’s northeast stronghold are tallied more slowly. Analysts told Reuters that Flávio drew “protest votes” from people voting against Lula.
What each side said: “What is at stake is the future of Brazil,” Lula said after voting near São Paulo, Reuters reported. Flávio said earlier he hoped protest votes would be “enough to secure a victory in the first round.”
The polls: Final Datafolha surveys had Lula slightly ahead in the first round and leading a runoff 48% to 45%, within the margin of error. A strategist told Fox News Digital that Datafolha has tended to underestimate candidates running against Lula’s party.
8 listed sources
- Tribunal Superior Eleitoral (TSE), official results feed, Oct 4, 2026, 9:36 p.m. Brasília time: President, 1st round, national totals
- DW, Oct 4, 2026 (updated Oct 5): Brazil election: Bolsonaro and Lula head to runoff
- Folha de S.Paulo via ParaibaOnline, Oct 4, 2026: TSE define segundo turno entre Lula e Flávio Bolsonaro
- Reuters via Devdiscourse, Oct 4, 2026: Brazil election headed to runoff, projection shows, as Bolsonaro lead narrows
- Folha de S.Paulo (Igor Gielow), Oct 4, 2026: Flávio Bolsonaro e Lula estão no 2º turno, projeta Datafolha
- Fox News Digital (Solly Boussidan), Oct 4, 2026: Latin America’s conservative shift faces its biggest test yet in Brazil election
- Reuters, Oct 1, 2026: Lula leads Bolsonaro by 3 points in Brazil runoff scenario, Datafolha poll shows
- Sourcing note: Vote figures come straight from the TSE feed (national file br-c0001-e006257-u.json; 496,559 of 499,248 sections; no candidate marked elected; 'mathematically decided' flag 's'; final-totalization flag 'n'). DW and Folha report that the TSE made the runoff official around 9 p.m. Brasília time. Reuters (wire; latest version seen at about 93% counted) reported Datafolha’s runoff projection and the same trend. Fox News Digital (right-leaning) supplies a strategist’s critique of Datafolha’s record; Folha’s analysis of the candidates is not used.
References listed by US Brief; a source count is not a verification score.
Editorial sourcing notes
Updated Oct 4 ~5:36 PM PT. Vote figures are from Brazil’s electoral court (TSE) results feed, generated 9:36 p.m. Brasília time (5:36 p.m. PT) with 99.46% of polling stations counted. The count is not yet final. The TSE has confirmed the runoff, as reported by DW and Folha de S.Paulo; its feed marks the result as mathematically decided.
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