Ukraine-Russia war live: Explosions heard in Kyiv as Zelensky says Putin is afraid to use nuclear weapons
“Several enemy UAV (unmanned aerial vehicles) are over and near the capital,” Kyiv mayor Vitali Klitschko said on Telegram, urging people to take cover. Witnesses heard numerous blasts in Kyiv in what sounded like air defence systems in operation and saw objects being hit in the air.