A sweeping Ukrainian counter-offensive has driven Russian forces out of dozens of communities in the eastern Ukraine. Officials in Kyiv say 2,000 sq km of territory has been liberated in recent days.
WATCH: Russian forces flee Ukrainian counter-offensive
In this handout photo taken from video released by Russian Defense Ministry Press Service on Sept. 9, 2022, Russian military vehicles drive in the Kharkiv region. (Russian Defense Ministry Press Service via AP, File)