Russia launched a barrage of drones in an overnight attack on Ukraine, injuring four people and damaging residential and commercial buildings in Kyiv and other parts of the country, Ukrainian officials said on Saturday.
Ukraine's air defences shot down 56 of 88 Russian drones, its air force said. It added that 24 drones were "lost" as the military used electronic warfare to redirect them.
Kyiv mayor Vitali Klitchko said that three people were injured in the capital as a result of the drone attacks.
Drone debris also destroyed a private house and damaged several commercial buildings, causing large fires in different parts of Kyiv, city officials said.
One more person was wounded in the city of Kharkiv in the northeast, Kharkiv's mayor, Ihor Terekhov, said.
Regional officials also said that residential and commercial buildings were damaged in the central Dnipropetrovsk region, and the military reported damage in the Odesa region in the south.

Netanyahu orders deeper Israeli incursion into Lebanon to hit Hezbollah
US military says it turned away blockade runner trying to reach Iranian port
Illegal mine collapses in China, killing five just days after Shanxi disaster
Israel troops capture Beaufort Castle in southern Lebanon push against Hezbollah
