"This night, on November 22, air defense systems on duty destroyed 69 Ukrainian aircraft-type unmanned aerial vehicles," the ministry said.
It said 16 drones were shot down over the Rostov Region, 15 over the Samara Region, 15 over the Saratov Region, 13 over Crimea, three over the Volgograd Region, three over the Kursk Region, two over the Voronezh Region, one over the Belgorod Region and one over the Bryansk Region.