NATO sees 'high probability' of Russian invasion as Ukraine troops close on Donetsk
1 OF 4. A Ukrainian military convoy moves along a road near Donetsk August 9, 2014.

BY ADRIAN CROFT AND SERGEI KARPUKHIN-BRUSSELS/DONETSK
(Reuters) - NATO said on Monday there was a "high probability" that Russia could launch an invasion of Ukraine, where the government said its troops have been closing in on Donetsk, the main city held by pro-Russian rebels.
NATO Sees 'High Probability' of Russian Invasion as Ukraine Troops Close on Donetsk by Thavam
NATO Sees 'High Probability' of Russian Invasion as Ukraine Troops Close on Donetsk by Thavam