Four Ukrainian soldiers have been killed in action (KIA), while three were wounded in action (WIA) or injured in the Anti-Terrorist Operation (ATO) zone in the east of Ukraine in the past 24 hours, Ukrainian Defense Ministry spokesman Andriy Lysenko has said.

"In the past day, four Ukrainian servicemen were killed in action, another three army members were injured or wounded in action," he said at a briefing in Kyiv on Saturday.