Sergey Aleksandrovich Volkov (; ; born 27 January 1999) is a Belarusian professional footballer who plays as a midfielder for Belarusian Premier League club Isloch.
On 15 July 2020 Volkov signed a contract with BATE Borisov, which will become effective on 1 January 2021, allowing the player to finish 2020 season in Vitebsk.
Volkov earned his first cap for the national team of his country on 26 February 2020, coming on as a substitute in the 1:0 away win over Bulgaria in a friendly match.
BATE Borisov