Russian forces pounded Ukraine’s second largest city Kharkiv and surrounding countryside with rockets, killing at least 15 people, in what Kyiv called a bid to force it to pull resources from the main battlefield to protect civilians from attack.

Russian forces pounded Ukraine’s second largest city Kharkiv and surrounding countryside with rockets, killing at least 15 people, in what Kyiv called a bid to force it to pull resources from the main battlefield to protect civilians from attack.