Moscow, Dec 21 (Reporter) The Russian city of Kazan in Tatarstan was attacked by eight drones on Saturday, including one that targeted an industrial facility and six that targeted residential buildings, with no casualties recorded so far, the office of Tatar leader Rustam Minnikhanov said. "According to latest information reported from the field to Tatarstan head Rustam Minnikhanov, there have been eight drone strikes so far, including one targeting an industrial facility, one above the river and six in a residential area. As far as we know at the moment, nobody was killed or injured. Workers at industrial facilities have been evacuated and sheltered," the statement read. The office specified that the drone that targeted the industrial facility failed to hit it. Temporary restrictions were introduced in Kazan's airport on Saturday morning for security reasons, the Russian Federal Air Transport Agency (Rosaviatsiya) said, specifying that "the airport has halted both departures and arrivals." The Kazan mayor's office announced that all public events were canceled in all of Tatarstan for the next two days to ensure safety...////...