Bolsonaro has been detained after authorities found he posed a serious risk of fleeing while under home confinement.
The one-time leader was sentenced of planning a government overthrow in the ninth month and given more than over two decades in jail, but he continued under house arrest pending appeals.
Brazilian Supreme Court Justice the presiding justice said the move to detain the septuagenarian politician was a safety action after recent developments were revealed.
This encompassed attempting to break his electronic bracelet and a invitation to a public vigil that could facilitate a possible escape.
In a paperwork permitting the detention, Justice Moraes said intelligence from the centre monitoring the former president's confinement suggested the ex-president's aim to disable the tracking monitor to ensure success in his flight.
This, it said, would be made easier by the chaos caused by the protest called by his child.
His offspring, his son Flávio, who holds office as a congressional representative, called for a assembly of his supporters near Bolsonaro's home to take place on Saturday evening.
Flávio Bolsonaro wrote on social media on last Friday: "Are you going to fight for your nation, or watch it all from your mobile device there on your settee? I invite you to fight with us."
He said the gathering would be so supporters could "pray for his physical condition and for the restoration of democratic rule in our country."
Part of the magistrate's determination was the chance of the former president's "relocation to diplomatic missions near the residence, considering that the inquiries revealed a background of arranging to ask for protection through a diplomatic representation", a declaration said.
The legal document underscores that the US embassy in the federal district, Brasilia, is located around 13km from the former president's residence.
The former president's legal troubles have provoked anger from fellow populist conservative American leader President Trump, causing him to implement a 50% tariff on imports of Brazilian goods.
Bolsonaro is being kept in a federal law enforcement building in Brasilia and will undergo a detention review on the following day.
It was only on the previous day that the former president's lawyers asked the Top Court to permit him to complete his entire prison term under domestic detention, with electronic monitoring.
They also asked that Bolsonaro be permitted to depart his residence for medical treatment, saying he required regular treatment for respiratory ailments and other ailments.
He was convicted of heading a scheme aimed at keeping him in power after he was defeated in the presidential race to his political opponent, President Lula.
High Court judges said that he had knowledge of a plan which encompassed plans to murder his opponent and his vice-presidential running mate, his vice-presidential candidate, and to imprison and murder the presiding judge - the High Court judge who has been presiding over the former president's case.
The conspiracy was prevented because it didn't receive the support of the army and air force commanders. His successor was sworn in without issue on the first day of 2023.
But a following week, on the eighth of January, many Bolsonaro supporters invaded and destroyed government buildings in the national capital, Brazil's capital.
The security forces took action and around fifteen hundred individuals were arrested.
The justices found that the protesters had been encouraged by Bolsonaro whose scheme, they said, was for the country's army to take action, reestablish control and bring him back to power.
At the moment, his attorneys called the over 27-year sentence "absurdly excessive.
He was also barred from running for public office until 2060 - a decade minus two years after the completion of his term.
The former president called the legal proceedings a targeted investigation" and said it was designed to prevent him participating in the next presidential race.
Elara is a passionate gamer and tech enthusiast with over a decade of experience in the gaming industry, specializing in indie game reviews and community building.
Robert Mayo
| 07 Sep 2026
Robert Mayo
| 07 Sep 2026
Robert Mayo
| 06 Sep 2026
Robert Mayo
| 06 Sep 2026
Robert Mayo
| 06 Sep 2026
Robert Mayo
| 06 Sep 2026