Oleg Mikhailovich Nechayev (; born 25 June 1971) is a Russian professional football coach and a former player.
Club career He made his professional debut in the Soviet Second League in 1988 for FC Rubin Kazan. He played 2 games in the UEFA Cup 1994–95 for FC Rotor Volgograd.
Honours Russian Premier League runner-up: 1993. Russian Premier League bronze: 2003. Russian Cup finalist: 1995.
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