Moscow Mayor Sergey Sobyanin said that emergency relief specialists are working at the scene where the debris from the downed UAVs landed MOSCOW, May 5. /TASS/. Russian air defenses shot down another drone targeting the Russian capital, Moscow Mayor Sergey Sobyanin stated on his Max social network account. "The defense ministry’s air defense assets have downed yet another UAV. Emergency relief specialists are working at the scene, where the debris from the UAV landed," he noted. From May 2 to 5,