Sergei Nikolayevich Polstyanov (Russian: ?????ยด? ?????????? ?????????; born 12 April 1967 in Zolotoye Pole, Crimea) 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 1994โ95 for FC Tekstilshchik Kamyshin.