Russian forces have seized Sudzha in the Kursk region and are engaged in combat with the Ukrainian Armed Forces in border villages of the Sumy region. The Russian army may attempt to create a buffer zone near the Russian-Ukrainian border,

Russian forces have begun an assault on the town of Sudzha, the main population center in the Kursk region that was captured by Ukraine last year, a top Russian commander said on Tuesday. The advance puts Moscow on the verge of ending the first invasion of Russian territory since World War II.

After clinging for more than seven months to a gradually shrinking area, Ukraine has seen its position worsen sharply in the past week.