"During the past night, 37 Ukrainian fixed-wing unmanned aerial vehicles were intercepted and destroyed by air defense systems on duty," the statement says.
Ten of them were shot down over Crimea, eight over the Saratov Region, seven over the Oryol Region, and three each over the Lipetsk and Rostov regions and over the Black Sea.
In addition, one drone was destroyed over the Bryansk, Voronezh, and Kaluga regions each.