Non-profit organisation and advocacy group asks for probe to check if Fifa president has repeatedly breached rules on political neutrality.

Balogun, 25, was made available for the U.S.'s round-of-16 game against Belgium, which he started in his side’s 4-1 defeat.

FairSquare files IOC complaint against FIFA president Gianni Infantino over alleged political interference in Folarin Balogun's World Cup suspension