“Four Russian rockets, probably fired from around (the Russian city of) Belgorod overnight, at around 3.30am, hit a residential building, a school and administrative buildings,” said Serhiy Bolvinov, deputy head of the regional police. power of Kharkiv. “The bodies of three people were found under the rubble. The victims are civilians.” Kharkiv, Ukraine’s second-largest city, has seen particularly heavy shelling in recent days, with Ukrainian officials and local commanders expressing fears that a second full-scale Russian assault on the northern city may be imminent.