Russian air defenses shot down a drone early Friday over Moscow, according to Moscow Mayor Sergei Sobyanin.
"A drone was destroyed by our air defense forces during an attempted flight over Moscow tonight. Debris from the drone fell in the area of the Expocentre without causing any significant damage to the building," the mayor said on Telegram.
Sobyanin said no casualties or significant damage has been reported.
Russian state media reported that the airspace over Vnukovo International Airport is currently closed and that arrivals and departures have been delayed.
This marks the third time in the past month that this district of Moscow has been struck by drone debris.