Sergei Kostin

Sergei Yuryevich Kostin (Серге́й Юрьевич Костин; born 15 June 1991) is a Russian former football defender.

Club career
Kostin made his debut in the Russian Second Division for FC Petrotrest Saint Petersburg on 22 April 2012 in a game against FC Sheksna Cherepovets.

He made his Russian Football National League debut for FC Petrotrest Saint Petersburg on 9 July 2012 in a game against FC Ural Yekaterinburg.