 Game of Drones. Russia unable to prevent UAV attacks on Moscow. The Russian armed forces are unable to prevent the UAV attacks on Moscow Said Yuri Ignat, spokesperson for the Air Force command of Ukraine's armed forces. According to him, unlike Russia, Ukraine has enough experience in this matter. Ignat ridiculed the famous Russian anti-aircraft defense. And where is the famous Russian air defense? A drone is a difficult target. Here's an example. Shehets, which unfortunately is coming. It is not easy to topple them. They fly slowly, but the target is quite difficult for air defense systems. Ukrainian soldiers have some experience shooting them down, or defense forces, not just the air force. Now the Russian military will probably also have such an experience, which cannot cope with the UAVs that do not approach them for the first time, he said. At least one unmanned aerial vehicle penetrated defense on August the 1st and hit the 17th floor of an office building in the Moscow city, financial precinct of Russia's capital, the same building and district, targeted the night before, according to Russian media outlets. While Ukrainian officials do not confirm or deny strikes inside Russia, at least three different Ukrainian-made drones have been used in attacks inside Russia, including Moscow. Russia traditionally blamed Ukraine. Due to the incident, Nukovoy Airport in the Russian Federation was temporarily closed for arrivals and departures, and flights were diverted to other airports.