Russo-Ukrainian War Russian troops enter the strategic city of Sievierodonetsk in Luhansk Oblast with heavy street-to-street fighting underway. Luhansk governor Serhiy Haidai says that Ukrainian forces may have to retreat from the city in order to avoid capture. Russian gains in Ukraine's east indicate a shift in momentum in the war © Reuters Sources: Reuters
/cloudfront-us-east-2.images.arcpublishing.com/reuters/ZNEFJYHF4FKKBHQIEAQBONFZVA.jpg "Russian gains in Ukraine's east indicate a shift in momentum in the war © Reuters")