Russian forces struck an international cargo vessel in the Black Sea off the coast of Ukraine’s southern city of Odesa, killing at least five crew members, Ukrainian officials said on Sunday.

Russian forces launched strikes on Odesa’s port infrastructure on July 18, hitting an Antigua and Barbuda-flagged commercial vessel, killing one and injuring three.

Ukraine said Sunday that Russian missile strikes on a Turkish-owned cargo ship carrying grain had killed six people, hours after Moscow fired a fresh barrage of missiles at Kyiv.