UK PM David Cameron at G20 summit in Brisbane, Australia
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G20: 'Putin at crossroads' over Ukraine - Cameron

UK Prime Minister David Cameron says Russian President Vladimir Putin "can see he is at a crossroads" over Ukraine.

"If he continues to destabilise Ukraine, there will be further sanctions, further measures and there will be a completely different relationship between European countries and America on the one hand and Russia on the other."

He was speaking at the G20 summit in Australia.

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