Flavio Bolsonaro has refused to concede defeat to Luiz Inacio Lula da Silva and says he will ask for Brazil’s presidential election to be annulled, hours after the electoral court confirmed Lula’s fourth-term victory.
“It is impossible to recognize the results. I am going to request the annulment of these elections,” Bolsonaro said in a brief speech in Brasilia late on Sunday. He called the decision to extend voting by two hours “unacceptable” and a “dirty trick”.
With all votes counted, Lula won 51.8% of the vote to Bolsonaro’s 48.2%, a margin of nearly 4.4 million votes. The result, announced on Sunday, October 25, gives the 80-year-old leftist an unprecedented fourth term, starting on January 5, 2027.
Bolsonaro’s challenge centres on a chaotic final few hours at polling stations across Brazil. Whether it can succeed is a different question: analysts say the size of Lula’s lead, and the fact that Bolsonaro’s own campaign also asked for polling to be extended, make annulment unlikely.
What happened
Late on Sunday, as Brazil’s runoff reached its scheduled close, Supreme Court Justice Cristiano Zanin ruled that polling should stay open for two more hours. The ruling came just three minutes before polls were due to close.
The decision followed complaints from both camps. Lula’s team said buses that carry voters to polling stations had been pulled from circulation in Sao Paulo and Salvador, two cities that tend to favour the incumbent. Bolsonaro’s team asked for more time in the south, where he is stronger, because of heavy rain.
But the ruling arrived too late for some polling stations. In Brasilia, volunteers who oversaw the count at a school debated whether to stay, and most left within 15 to 20 minutes of the scheduled close. At a polling station in Rio de Janeiro, voting machines had already been switched off minutes after polls were set to close and could not be switched back on.
The result was uneven: some stations stayed open for the extra two hours, others did not, and the national tally was delayed by two hours. It remains unclear how many polling stations stayed open after the scheduled closing time.
Bolsonaro ally Nikolas Ferreira pointed out that Zanin is Lula’s former lawyer, a link his supporters have seized on. Lula’s camp has not been reported as disputing that Zanin made the ruling; the ruling itself was a judicial decision, not a campaign act.
Why the annulment bid faces long odds
Three facts weigh heavily against Bolsonaro’s challenge.
First, the margin. Lula leads by nearly 4.4 million votes. For an annulment case to change the outcome, Bolsonaro would need to show that the extension chaos affected enough votes to erase that gap. Analysts quoted by Reuters said the scale of the loss makes success unlikely.
Second, his own request. Bolsonaro’s campaign also sought a voting extension, for rain-hit areas in the south. That undercuts the argument that the extension itself was an unfair trick played only against him, even though he now describes the decision as unacceptable.
Third, the extension was ordered by a Supreme Court justice in response to requests from both sides, not imposed by Lula’s campaign alone. Election-law experts have raised the theoretical possibility of invalidation only in a narrow-margin race where stations in areas favouring one candidate stayed open longer than others. This race was not narrow in that sense: the gap is 4.4 million votes.
None of this means the challenge is meaningless. A formal annulment petition keeps the dispute in the courts and in public debate, and Bolsonaro has not conceded. What it has not done, so far, is produce any ruling that changes the confirmed result.
Echoes of 2022 — and the protest risk
Bolsonaro’s refusal to concede follows his father’s lead. After Jair Bolsonaro lost to Lula in 2022, his supporters stormed government buildings in Brasilia in protest against the result. Jair Bolsonaro later received a 27-year sentence for plotting a coup after that defeat.
Observers say Flavio Bolsonaro’s refusal could spark protests in a country where faith in the electoral system, and in judicial independence, has been strained in recent years. No large-scale protest wave had been reported by Monday morning, but the risk is the reason the coming days matter as much as the court filing itself.
The contrast with another recent election is striking. In Serbia, where a snap election also produced a historic upset, Aleksandar Vucic conceded defeat after the student list won — a concession that closed that contest quickly. Brazil’s contest, by contrast, remains formally disputed even though the votes have been fully counted.
What Lula faces next
Lula’s victory defied polls, precedent and a global anti-incumbent mood. He trailed Bolsonaro in the first round — Bolsonaro won it by more than 2.2 million votes — yet became the first candidate since 1989 to lose a first round and then win the runoff.
Financial markets reacted nervously at first: a Tokyo-listed fund tracking Brazil’s Bovespa index dived nearly 15% in Asian trading on news of the win, and analysts expected the Brazilian real to fall against the US dollar.
The political arithmetic is harder still. Lula will govern alongside a Congress packed with Bolsonaro allies after a surge of right-wing voting recast the legislature in favour of his opponents. “The challenges are countless,” said Carlos Melo, a political science professor at Insper in Sao Paulo.
Speaking at a hotel in Sao Paulo late on Sunday, Lula struck a conciliatory note. “I won’t speak of national unity, because that doesn’t always fit the reality of this country. No one is obliged to like the elected president, but he was put in place to govern for everyone,” he said.
His win also breaks a regional trend: right-wing candidates allied with US President Donald Trump have been winning across Latin America, in countries including Argentina, Chile, Colombia and Peru. With Lula’s victory, Latin America’s two most populous nations, Brazil and Mexico, both have left-of-centre leaders.
Timeline
- Earlier in October 2026: Bolsonaro beats Lula by more than 2.2 million votes in the first round.
- Sunday, October 25, late afternoon: Lula’s team complains buses have been pulled from circulation in Sao Paulo and Salvador; Bolsonaro’s team seeks more time in the rain-hit south.
- Three minutes before scheduled close: Justice Cristiano Zanin rules polls stay open for two more hours.
- Sunday evening: Some polling stations stay open, others have already closed or switched off their machines; the national tally is delayed by two hours.
- Sunday night: The electoral court confirms Lula’s win with all votes counted — 51.8% to 48.2%, a margin of nearly 4.4 million votes.
- Late Sunday: Flavio Bolsonaro refuses to concede and says he will request annulment of the election.
- Monday, October 26: Markets react nervously in Asian trading; no court ruling on annulment has been reported.
What happens next
Bolsonaro is expected to file his annulment request with the electoral authorities, who will have to decide whether it meets the legal threshold for a challenge. Until a court rules, Lula’s victory stands as confirmed by the electoral court.
Three things are worth watching. First, whether the petition names specific polling stations and vote numbers, or stays a general complaint about the extension. Second, whether Bolsonaro’s supporters take to the streets, and how the authorities respond. Third, how Lula handles a hostile Congress as he prepares to take office on January 5, 2027.
For now, Brazil has a confirmed winner who has not been conceded to, and a loser who has promised a court fight. That combination — a clear count and an unresolved dispute — is what makes the next few days, not just the vote itself, the real test.
Frequently asked questions
Q: Has Flavio Bolsonaro conceded defeat to Lula?
A: No. He has refused to concede and says he will request that the election be annulled, calling the two-hour polling extension unacceptable.
Q: Why was voting extended by two hours in Brazil?
A: Supreme Court Justice Cristiano Zanin ordered the extension three minutes before polls were due to close, after both campaigns complained — Lula’s team about bus services in Sao Paulo and Salvador, and Bolsonaro’s team about heavy rain in the south.
Q: Can the Brazil election result be annulled?
A: A challenge is possible, but analysts say it is unlikely to succeed. Lula leads by nearly 4.4 million votes, and Bolsonaro’s own campaign also asked for extra voting time, which weakens his case.
Q: What happens if the annulment request fails?
A: Lula’s victory, already confirmed by the electoral court, would stand, and he would take office for his fourth term on January 5, 2027.
Q: Did polling stations actually stay open for the extra two hours?
A: Not all of them. Some stations stayed open, but others had already closed or switched off their voting machines before the ruling reached them, and it is unclear how many stayed open.
Q: Is this the same as what happened after Brazil’s 2022 election?
A: There are parallels: Jair Bolsonaro also refused to accept defeat to Lula in 2022, and his supporters later stormed government buildings. Flavio Bolsonaro is his son, and his refusal echoes that episode, though no equivalent protest wave had been reported by Monday morning.
Related coverage
Lula’s victory itself was confirmed on Sunday night, when the electoral court announced the full count and the scale of his comeback. In Serbia, by contrast, the defeated incumbent conceded quickly after a historic upset, closing that contest without a court fight. See more in the World section.