Background
Oleg Klyuchnikov was born on July 11, 1966 Kuchugurovsky agricultural enterprise, Nizhnedevitsky District, Voronezh, Russian Federation.
Oleg Klyuchnikov was born on July 11, 1966 Kuchugurovsky agricultural enterprise, Nizhnedevitsky District, Voronezh, Russian Federation.
He graduated from Orel Law Institute of Ministry of Internal Affairs of the Russian Federation.
Oleg Mikhailovich worked in the bodies of the Ministry of Internal Affair of the Russian Federation since 1986. He worked at the militia regiment for special purpose of the Main Directorate of Internal Affairs of the Voronezh Region since 1988.
He participated in hostilities in North Ossetia, Ingushetia, Chechen Republic (1992-2002). Klyuchnikov, a deputy commander of the militia regiment for special purpose and police major died while providing covering fire for his comrades in the battle with the superior militia forces in the area of Chozhi-Chu village (Achkhoy-Martan district of the Chechen Republic).