Sergei Yefimov

Sergei Dmitrievich Yefimov (Серге́й Дмитриевич Ефимов, born 15 October 1987) is a Russian football coach and a former player. He works as an assistant coach for the Under-19 squad of FC Lokomotiv Moscow. His position was defender.

International career
He was called up to the Russia national football team for a qualifier against Estonia because of a large amount injuries to key defenders but did not play.