Russian setback in northeast Ukraine Ukrainian forces have made sweeping territorial gains in the northeast of the country, handing Russia its most serious military defeat since its troops were driven back from the capital, Kyiv, in the spring Ukraine claims to have recaptured 3,800 sq km of territory in Kharkiv region since Sep 6 Kharkiv Siverskyi Donets River KHARKIV OBLAST Vovchansk Velykyi Burluk Kupyansk Oskil River Balakliya UKRAINE Izyum Slovyansk Bakhmut DONETSK OBLAST RUSSIA Valuyki LUHANSK OBLAST Svatove Lyman Rubizhne Severodonetsk Alchevsk 25km 15 miles Russian control and advances, Sep 12 Extent of Russian control, Sep 6 Claimed Ukrainian counteroffensives Kyiv UKRAINE RUSSIA Sources: Institute for the Study of War, New York Times © GRAPHIC NEWS