Russia abandoned military strongholds in northeastern Ukraine on Saturday in an apparent rout of Russia’s front line positions, after Ukrainian forces pushed forward in a lightning advance that has left Moscow’s forces in disarray.
Russia’s defence ministry said its forces had pulled back from the strategic city of Izyum, claiming it had decided to “regroup” and transfer them south-eastwards to the Donetsk region.
The Russian retreat is one of President Vladimir Putin’s biggest setbacks since he ordered a full invasion of Ukraine on February 24, and could prove a turning point, involving the capture of thousands of Russian soldiers and their equipment.