Brazil's President and presidential candidate Luiz Inacio Lula da Silva walks amid confetti during a campaign rally at 1º de Mayo municipal stadium in Sao Bernardo do Campo, state of Sao Paulo, Brazil, on August 16, 2026. Brazilians will go to the polls next October 4 once again deeply polarized and under the shadow of US President Donald Trump, who has backed conservative candidates in recent elections in Latin America. (Photo by Miguel SCHINCARIOL / AFP via Getty Images)

Brazil's President and presidential candidate Luiz Inacio Lula da Silva walks amid confetti during a campaign rally at 1º de Mayo municipal stadium in Sao Bernardo do Campo, state of Sao Paulo, Brazil, on August 16, 2026. Brazilians will go to the polls next October 4 once again deeply polarized and under the shadow of US President Donald Trump, who has backed conservative candidates in recent elections in Latin America. (Photo by Miguel SCHINCARIOL / AFP via Getty Images)

Brazil's President and presidential candidate Luiz Inacio Lula da Silva addresses supporters during a campaign rally at 1º de Mayo municipal stadium in Sao Bernardo do Campo, state of Sao Paulo, Brazil, on August 16, 2026. Brazilians will go to the polls next October 4 once again deeply polarized and under the shadow of US President Donald Trump, who has backed conservative candidates in recent elections in Latin America. (Photo by Miguel SCHINCARIOL / AFP via Getty Images)

Villarreal's Georgian forward #09 Georges Mikautadze fights for the ball with Racing Santander's Spanish defender #04 Manu Hernando during the Spanish league football match between Racing Santander and Villarreal in El Sardinero stadium in Santander on August 16, 2026. (Photo by ANDER GILLENEA / AFP via Getty Images)

Brazil's Vice-President Geraldo Alckmin addresses supporters during a campaign rally at 1º de Mayo municipal stadium in Sao Bernardo do Campo, state of Sao Paulo, Brazil, on August 16, 2026. Brazilians will go to the polls next October 4 once again deeply polarized and under the shadow of US President Donald Trump, who has backed conservative candidates in recent elections in Latin America. (Photo by Miguel SCHINCARIOL / AFP via Getty Images)

Brazil's Vice-President Geraldo Alckmin addresses supporters during a campaign rally at 1º de Mayo municipal stadium in Sao Bernardo do Campo, state of Sao Paulo, Brazil, on August 16, 2026. Brazilians will go to the polls next October 4 once again deeply polarized and under the shadow of US President Donald Trump, who has backed conservative candidates in recent elections in Latin America. (Photo by NELSON ALMEIDA / AFP via Getty Images)

Supporters of Brazil's President and presidential candidate Luiz Inacio Lula da Silva wave a huge national flag during a campaign rally at 1º de Mayo municipal stadium in Sao Bernardo do Campo, state of Sao Paulo, Brazil, on August 16, 2026. Brazilians will go to the polls next October 4 once again deeply polarized and under the shadow of US President Donald Trump, who has backed conservative candidates in recent elections in Latin America. (Photo by NELSON ALMEIDA / AFP via Getty Images)

Brazil's President and presidential candidate Luiz Inacio Lula da Silva and First Lady Rosangela 'Janja' da Silva wave at supporters during a campaign rally at 1º de Mayo municipal stadium in Sao Bernardo do Campo, state of Sao Paulo, Brazil, on August 16, 2026. Brazilians will go to the polls next October 4 once again deeply polarized and under the shadow of US President Donald Trump, who has backed conservative candidates in recent elections in Latin America. (Photo by NELSON ALMEIDA / AFP via Getty Images)