FIFA has barred Cong An Ha Noi from registering new players for three transfer windows, through the end of the 2027-28 season. The notice was posted on September 15.

VnExpress, citing a source, linked the sanction to a financial dispute with Andrey Ramos. The parties signed a memorandum before 2025-26, but no formal contract followed after his fitness was deemed unsuitable. CAHN is negotiating to resolve the dispute and have the ban lifted earlier.