The airport in Kazan, Russia, temporarily suspended all flight arrivals and departures on the morning of January 5. This measure was taken due to the potential threat of an aerial attack involving drones,

The airport in the Russian city of Kazan reopened on Saturday after temporarily closing earlier in the day following a Ukrainian drone attack, Russia's aviation watchdog said. Russian state news agencies reported the drone attack on a residential complex and other areas in Kazan,

Ukrainian drones have hit residential buildings in the Russian city of Kazan, more than 1,000 kilometres (600 miles) from the front line, bringing the war deep into the heart of Russia.