The development follows media reports that a military vehicle slammed into demonstrators in the city of Yangon over the weekend, leaving an unknown number injured and at least five dead.

Political motives

In a statement on Monday, UN High Commissioner for Human Rights Michelle Bachelet maintained that Ms. Suu Kyi’s guilty verdict was the result of a “sham trial”.

“The conviction of the State Counsellor following a sham trial in secretive proceedings before a military-controlled court is nothing but politically-motivated,” she said.  “It is not only about arbitrary denial of her freedom – it closes yet another door to political dialogue,” the UN rights chief said in a statement.

Ms. Suu Kyi, Myanmar’s former leader, had been held at an unknown location since February; she was tried in a closed court with no access for observers.

The verdict had been “politically-motivated”, said Ms. Bachelet, who warned that the State Counsellor’s detention had closed “yet another door to political dialogue”.

Myanmar’s military took power in a coup on 1 February, after declaring the results of the November 2020 elections invalid.

More than 10,000 political prisoners are believed to have been detained by the junta, and at least 175 have reportedly died in custody, according to the UN human rights office.

Immediate release plea

In her statement, the High Commissioner called for the immediate release of all those who have been held arbitrarily.

Ms. Bachelet also strongly condemned the “vicious, utterly reprehensible” attack reported yesterday in Yangon, the country’s commercial capital, where unconfirmed video footage showed a security forces’ truck running into unarmed protesters and then firing upon the group using live ammunition.

In addition to those feared killed and injured, 15 others have been detained, according to reports.

The UN’s top aid representative in Myanmar, Ramanathan Balakrishnan joined Ms. Bachelet in speaking out against the violence and said that those responsible for excessive and disproportionate use of force against unarmed civilians must be held accountable.

Armed clashes, violence and insecurity in the country has risen significantly since the coup, displacing tens of thousands of civilians, according to United Nations estimates.