Millwall's Ghanaian midfielder Ali Fuseini has been fined US$2,000 for breaching the English FA's Football Agents Regulations.
The 19-year-old, who plays for the English League One side, had been charged with "failing to ensure the exclusivity of a representation contract" by agreeing a contract with one agent when he had already signed a representation contract with another.
He was also charged with falsely claiming not to have signed the first contract.
An FA statement read: "At an independent regulatory commission hearing, Millwall player Ali Fuseini was severely censured, warned as to future conduct and fined US$2,000."
Several Ghanaian players have in the past been accused of signing for several agents at the same time, neglecting their responsibilities towards their representatives.