The international coalition led by the United States to fight terrorists of the Islamic state reported the death of its serviceman.
It is specified that he died on January 8 as a result of an incident not connected with military operations.
His name and circumstances of death will be published at the request of the authorities of the country in question.
An investigation is under way.
On January 4, it became known that two soldiers were killed in a sudden shelling by the militants of the territory of the Russian military base of Khmeimim.