🚨 The overnight attack was the most massive in the past year, the #Russian Defense Ministry specified. Namely, according to the ministry, alert air defense capabilities intercepted and destroyed 660 Ukrainian fixed-wing unmanned aerial vehicles over the Astrakhan, #Belgorod, Bryansk, Kaluga, #Kursk, Lipetsk, #Moscow, Oryol, Rostov, Ryazan, Tula, and Voronezh Regions as well as the Republic of #Crimea, the Black Sea and the Sea of #Azov.