In Russia, from 20:00 Moscow time on December 21 to 07:00 on December 22, duty air defense forces and means intercepted and destroyed 41 Ukrainian drones, according to the Russian Ministry of Defense.
Over the Black Sea, 25 drones were shot down, 6 over the territory of the Republic of Crimea, 3 over the Azov Sea, 3 in the Belgorod region, 3 in the Krasnodar region, and 1 in the Bryansk region.