Ukraine protests: 'Isolated chaotic violence in Kiev'
20 January 2014 Last updated at 18:11 GMT
Violence has continued in the Ukrainian capital, Kiev, following the worst night of clashes since political unrest began nine weeks ago.
Protesters have been throwing petrol bombs and police have been firing plastic bullets after new anti-protest laws were introduced.
The BBC's Daniel Sandford said the "isolated pocket of violence" was chaotic.