Explosions have been reported in Kyiv, with a drone reportedly hitting a four-storey business centre in the Holosiivskyi district.
There were also reports of an impact near the railway station, according to preliminary information.
Kyiv Mayor Vitali Klitschko said emergency services were heading to the scene.
Oleksandr Pertsovskyi, chairman of the board of Ukrainian Railways, urged residents to exercise maximum caution near railway infrastructure in the coming days and to leave such areas or move to shelters whenever an air-raid alert is issued.
The situation in the city is being clarified.
By Aghakazim Guliyev
