The Russian Ministry of Defense issued a notice on the 21st saying that in the past night, the Russian military used drones to attack targets such as Ukrainian military warehouses storing drones and maritime vessels serving the Ukrainian military. The report said that during the operation, the Russian military attacked a warehouse in Poltava for storing long-range and medium-range drones, as well as a power distribution station in Kyiv to guarantee the supply of electricity to the Ukrainian military industrial complex and logistics center. The Russian military also attacked a dry cargo ship bound for Odesa port carrying military supplies to Ukraine. The Russian Ministry of Defense also reported on the same day that from 20:00 Moscow time on the 20th to 8:00 p.m. on the 21st, Russian air defense systems intercepted and destroyed 373 Ukrainian fixed-wing drones in more than 10 regions including the Novgorod region, Tver region, and the Black Sea.

The Russian Ministry of Defense issued a notice on the 21st saying that in the past night, the Russian military used drones to attack targets such as Ukrainian military warehouses storing drones and maritime vessels serving the Ukrainian military. The report said that during the operation, the Russian military attacked a warehouse in Poltava for storing long-range and medium-range drones, as well as a power distribution station in Kyiv to guarantee the supply of electricity to the Ukrainian military industrial complex and logistics center. The Russian military also attacked a dry cargo ship bound for Odesa port carrying military supplies to Ukraine. The Russian Ministry of Defense also reported on the same day that from 20:00 Moscow time on the 20th to 8:00 p.m. on the 21st, Russian air defense systems intercepted and destroyed 373 Ukrainian fixed-wing drones in more than 10 regions including the Novgorod region, Tver region, and the Black Sea.