Sergei Nikolayevich Polstyanov (; born 12 April 1967) is a Russian professional football coach and a former player. He made his professional debut in the Soviet Top League in 1989 for FC Rotor Volgograd. He played 2 games and scored 1 goal in the UEFA Cup 1994âÂÂ95 for FC Tekstilshchik Kamyshin.