Russia still has about 1,000 troops inside eastern Ukraine, a NATO military officer said on Sept. 11, a week after Ukraine's government and pro-Russian rebels agreed to a ceasefire aimed at ending months of conflict.
Russia's War Against Ukraine
CNN: NATO says Russia still has 1,000 troops in Ukraine, 20,000 more along border (VIDEO)
An Pro-Russian rebel fighter looks at a jet fighter in the village of Hrabove on Aug. 2, 2014.
