Police and armed soldiers have been involved in a tense stand-off with protesters marching against the military coup in Thailand.
A group of around 200 demonstrators defied limits on public gatherings imposed since the army took control and refused to obey instructions not to march through Bangkok.
As the protesters marched from a shopping centre in the centre of the city they were met by a line of riot police, backed up by heavily-armed soldiers, and ordered to disperse.
Sky News Asia Correspondent Mark Stone, who is at the scene of the confrontation, said it had been "bloodless, but incredibly tense".
He said: "This is very tense because one of the key conditions the general now in charge of this country made was that he did not want any political gatherings of more than five people."
Soldiers descended from a truck as the situation became more tense Former Thai Prime Minister Yingluck Shinawatra was in a "safe place" on Saturday, an aide said, after being held by the army following a coup this week,
The army moved on Thursday after failing to forge a compromise in a power struggle between Ms Yingluck's populist government and the royalist establishment, which brought months of unrest to Bangkok's streets.
The military detained Ms Yingluck on Friday when she and scores of other people, most of them her political allies, were summoned to an army facility in Bangkok.
Lines of riot police and soldiers confronted the protesters Thailand has been locked in political crisis since a 2006 military coup that deposed Ms Yingluck's elder brother Thaksin Shinawatra, a billionaire tycoon who clashed with the royalist establishment.
His Red Shirt supporters had warned that any military overthrow of the government could trigger civil war and all eyes are now on how his movement will respond.
US Secretary of State John Kerry said there was "no justification" for the military takeover.
He said it would have "negative implications" for US relations, and demanded early elections.
British ambassador to Thailand Mark Kent said British citizens should "exercise extreme caution" and follow travel advice and media updates."
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