School hit during Russian strikes on Kyiv: mayor

Huge Russian overnight strikes on Kyiv hit a school and sparked a fire, the Ukrainian capital's mayor said on Sunday. A "school has been hit... in Shevchenkivsky district," Vitali Klitschko posted on Telegram, adding a fire had broken out. It was not immediately clear if there were any casualties. The attacks took place after Moscow threatened retaliation for Ukrainian strikes in the Russian-occupied east of the country that it said killed 18 people at a college dormitory.