Ukraine has launched a counterattack in the southern Russian border region of Kursk, warning that Russia is “getting what it deserves.” Andrii Kovalenko, the head of the Ukrainian Center for Countering Disinformation, an official body, said Ukrainian forces had launched surprise attacks against Russian forces in several locations across Kursk, months after launching its incursion in the region. In a short Telegram post Sunday, the head of the Ukrainian Presidential Office, Andriy Yermak, said: “Kursk region, good news, Russia is getting what it deserves.” The Ukrainian military first launched an incursion into Kursk in August and has held much of...