Russia masses for Kursk counterattack Moscow has assembled tens of thousands of troops as it prepares to begin an offensive aimed at reclaiming territory seized by Ukraine in the Kursk region of Russia Up to 50,000 Russian and North Korean troops aiming to retake area of Russia held by Ukraine since Aug 2024 Korenevo Snagost SUMY OBLAST UKRAINE Lyubimovka Viktorovka Sverdlikovo Zhuravli Sudzha Guyevo Malaya Loknya RUSSIA KURSK OBLAST Russian field fortifications 10km 6 miles Claimed limit of Ukrainian advance, Nov 10 Russian advances Claimed Russian advances Kyiv UKRAINE Russian control Black Sea 200km 125 miles RUSSIA Detail map Eastern Ukraine: Russia has not pulled forces out of its main priority area in order to mass troops in Kursk region, U.S. assessment says Sources: Institute for the Study of War, New York Times © GRAPHIC NEWS