The mayor of the Ukrainian city of Mykolaiv, Alexander Senkevich, said on Friday that Russian forces had fired at educational institutions, wounding at least two people.
In a post on Telegram, he said rescue work was underway after more than 10 powerful explosions had occurred in the city.
Russia has not yet responded to the claim.
Copyright © 2020 CGTN. Beijing ICP prepared NO.16065310-3