
The United States has revoked the visa of Brazil's ambassador in Washington, Maria Luiza Ribeiro Viotti, in response to the Brazilian government's delay in granting diplomatic approval to the US ambassador designated for Brasília and to the denial of visas to several American diplomats, senior State Department officials said on Tuesday.

Argentine President Javier Milei repeated his accusations against Brazilian President Luiz Inácio Lula da Silva on Sunday, arguing that the corruption convictions once against him were annulled on formal grounds, in remarks that came just as Brazil's ambassador to Buenos Aires was preparing to return after being recalled for consultations.

Brazilian President Luiz Inácio Lula da Silva pledged on Sunday to increase defense investment if he wins October's elections, as his re-election bid was formalized at the Workers' Party national convention held at the Expo Center Norte in São Paulo.

Brazilian Supreme Federal Court Justice André Mendonça authorized the Federal Police on Thursday to open an investigation into Fábio Luís Lula da Silva, the eldest son of President Luiz Inácio Lula da Silva, over indications of influence-peddling and corruption.

The Brazilian government confirmed that its ambassador to Argentina, Julio Glinternick Bitelli, will return to Buenos Aires after being recalled for consultations, without specifying when, in the first sign of de-escalation in the most serious diplomatic crisis between the two countries in decades.

Brazilian President Luiz Inácio Lula da Silva invoked the War of the Triple Alliance (1864-1870) to defend increased defense spending, in remarks that drew formal rejection this week from both chambers of Paraguay's Congress.

Brazilian President Luiz Inácio Lula da Silva addressed for the first time the remarks made against him by Argentine President Javier Milei, with a brief and ironic response that avoided escalating the controversy. Asked by reporters while preparing to receive South Korean President Lee Jae-myung, he replied: “Who is that guy?”

Brazil on Sunday recalled its ambassador in Buenos Aires, Julio Bitelli, for consultations and summoned Argentina's ambassador in Brasília, Daniel Raimondi, to provide explanations at the Foreign Ministry, in the sharpest diplomatic response between the two countries in years. The measures, taken by Foreign Minister Mauro Vieira, follow the speech Argentine President Javier Milei delivered on Saturday in São Paulo at the convention that formalized Flávio Bolsonaro's presidential candidacy.

Argentine President Javier Milei on Saturday endorsed the presidential candidacy of Senator Flávio Bolsonaro at the Liberal Party (PL) National Convention in São Paulo, in a speech with sharp criticism of President Luiz Inácio Lula da Silva that drew rejection from Brazil's governing party and a response from the judiciary.

Brazil's government and the leadership of its judiciary responded on Saturday to the speech by Argentine President Javier Milei at the convention that formalized Flávio Bolsonaro's presidential candidacy, in which he sharply criticized Luiz Inácio Lula da Silva and disparaged a Supreme Federal Court (STF) justice.