Russia's air force stumbles after important strike in Ukraine - British expect fatal mistakes. Ukraine reported dozens of Russian drone attacks again on Sunday night.

A total of seven people were killed in Kharkiv on Saturday night when combat drones hit a fuel depot and set numerous residential buildings on fire. Of the total of 45 projectiles, 40 were blocked in different parts of the country, the Ukrainian Air Force announced on Sunday morning (February 11) The regions affected were Odessa, Kherson, Mykolaiv and Kiev, among others.