Ukrainian soldier reportedly killed in artillery fire from Russia-backed troops

Attacks have intensified in recent weeks as Kremlin assembles troops along border

The Ukrainian military said a soldier was killed and another seriously wounded in artillery fire from Russia-backed separatist rebels, as hostilities rose sharply in the east of the country.

As of the reported attack on Sunday, Ukraine says 27 soldiers have been killed in the east this year, more than half the number who died in all of 2020. Attacks have intensified in recent weeks and Russia has built up troops along the Ukraine border.