KYIV: The Ukrainian capital Kyiv came ​under attack from Russian forces early on Sunday, with falling debris triggering fires in at least three districts, Mayor Vitali Klitschko said.

Ukraine’s air ‌force said ‌Russian ​forces ‌had ⁠targeted ​the capital with ballistic ⁠missiles. But an air alert was lifted after about 50 minutes and the air force rescinded its ⁠warning of missile deployment.

Klitschko ‌said ‌one blaze had ​broken out ‌on the seventh ‌and eighth floors of a multi-story apartment block in a central district. Unofficial online channels ‌showed fires in different parts of the city.

There ⁠were ⁠no immediate reports of casualties.

Reuters witnesses said they had heard repeated explosions.

President Volodymyr Zelensky had warned on Friday that new Russian attacks were likely over the next ​48 ​hours.