The Court of Arbitration for Sport (Court of Arbitration for Sport) has ruled that West Ham is obliged to pay the central sports club of CSKA €8.55 million for the transfer of midfielder Nikolas Vlashich in 2021. Curvat currently plays for Italian club Torino. Payment is only to be made after receiving a license from OFSI (the UK’s Office for the Enforcement of Financial Sanctions) or after the end of the sanction regime, which will allow West Ham to make the payment. If West Ham fails to make full payment (including all accrued interest) within 45 days, the club will be banned from registering new players at national and international level until the debt is fully repaid.FIFA Football Disciplinary CommitteeUpon request.