Argentina's Milei Endorses Flávio Bolsonaro's Brazil Presidential Bid

Argentine President Javier Milei traveled to São Paulo on Saturday to formally endorse Senator Flávio Bolsonaro's presidential bid at the Liberal Party's (PL) national convention. The appearance marked one of Milei's most direct interventions yet in a neighboring country's domestic politics, and comes as Bolsonaro seeks to consolidate support within Brazil's right-wing opposition.

In his address, Milei leveled sharp criticism at President Luiz Inácio Lula da Silva, framing his endorsement as part of a broader alignment among Latin America's libertarian and conservative movements. Brazil's governing party swiftly rejected the remarks, calling the foreign intervention inappropriate and defending Lula's record in office.

The episode also drew a response from Brazil's judiciary, though further details were not immediately disclosed. The exchange highlights growing friction between Milei's government in Buenos Aires and Lula's administration in Brasília, two of South America's largest economies with starkly different political trajectories heading into a contentious electoral season.