'Violation of sovereignty would be deeply destabilising'

President Barack Obama told a press conference the US was "deeply concerned" by reports of military movements taken by Russia inside Ukraine and said any violation of Ukraine's sovereignty would be deeply destabilising.


Police re-capture government building in Donetsk

Police re-captured the administrative headquarters of the eastern Ukrainian city of Donetsk and have around 68 pro-Russian protesters in custody who are being questioned over the occupation.