Ukraine attacked Russian targets with a total of 25 combat drones overnight, according to the Defence Ministry in Moscow, with one drone said to have reached deep into the Russian Caucasus.
At least 7 people were killed and 21 others were injured in a wave of missile strikes on Ukraine's northeastern city of Kharkiv, local authorities said.
At least 10 Ukrainian drones were suppressed overnight as they attempted to attack civilian targets in Russia's Krasnodar, the regional operational centre said on Sunday.
