Russia accuses Ukraine of ‘massive’ drone attack that hit luxury apartment in city, some 1,000km from the frontier.

A drone smashes into a high-rise apartment building, damaging a skyscraper but leaving no victims, according to local officials.

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,