A military serviceman shot dead three people at an airbase in the country’s Voronezh region, state-run media reported on Monday.
The victims were two officers and one contract soldier, according to TASS news agency.
Police and military have launched a search operation to nab the suspected assailant who fled, according to some reports.
Other reports in Russian media state the attacker has hid in a room at the base and law enforcers are negotiating with him.
Copyright 2022 Anadolu Agency. All rights reserved. This material may not be published, broadcast, rewritten, or redistributed.