UN chief 'strongly condemns' Russian drone assault on Ukraine

United Nations Secretary-General Antonio Guterres has condemned a Russian drone and missile attack against Ukraine this week that has been described as the largest such assault in the three-year war. In a statement on Saturday, Guterres's spokesperson said the Russian strikes "disrupted the power supply to the Zaporizhzhia Nuclear Power Plant, once again underlining the ongoing risks to nuclear safety". "The secretary-general is alarmed by this dangerous escalation and the growing number of civilian casualties," the statement read. Ukrainian officials said Moscow fired more than 500 drones and 11 missiles at the capital Kyiv overnight into Friday in an attack that killed one person, injured at least 23 others and damaged buildings across the city. The sounds of air raid sirens, kamikaze drones and booming detonations reverberated until dawn.