Supporters of President Luiz Inacio Lula da Silva celebrate after he won the presidential runoff in Rio de Janeiro, Sunday, Oct. 25, 2026. (AP Photo/Lucas Landau)

Youngsters celebrate after polls closed in the parliamentary election in Belgrade, Serbia, Sunday, Oct. 25, 2026. (AP Photo/Armin Durgut)

Aleksandar Vucic, leader of the right-wing Serbian Progressive Party (SNS) speaks at the party headquarters, conceding defeat in the parliamentary election in Belgrade, Serbia, Sunday, Oct. 25, 2026. (AP Photo/Darko Vojinovic)

People celebrate after Aleksandar Vucic, leader of the right-wing Serbian Progressive Party (SNS) conceded defeat in the parliamentary election in Belgrade, Serbia, Sunday, Oct. 25, 2026. (AP Photo/Armin Durgut)

Students' List leader Ilija Srdanovic celebrates after Aleksandar Vucic, leader of the right-wing Serbian Progressive Party (SNS) conceded defeat in the parliamentary election in Belgrade, Serbia, Sunday, Oct. 25, 2026. (AP Photo/Petr David Josek)

People celebrate after Aleksandar Vucic, leader of the right-wing Serbian Progressive Party (SNS) conceded defeat in the parliamentary election in Belgrade, Serbia, Sunday, Oct. 25, 2026. (AP Photo/Marko Drobnjakovic)

Youngsters cheer after polls closed for the parliamentary election in Belgrade, Serbia, Sunday, Oct. 25, 2026. (AP Photo/Armin Durgut) CORRECTION: Change byline to Armin Durgut, not Marko Drobnjakovic

Youngsters cheer after polls closed for the parliamentary election in Belgrade, Serbia, Sunday, Oct. 25, 2026. (AP Photo/Armin Durgut) CORRECTION: Change byline to Armin Durgut, not Marko Drobnjakovic