Chelsea could yet be forced to loan out Andrey Santos.

Chelsea completed the £18million signing of the 18-year-old from Vasco de Gama on January 6.

The young midfielder has since taken the South America Under-20 Championship by storm racking up his fifth goal in as many games.

However, O Globo says Santos does not have enough points to qualify for a UK work permit.

Chelsea have reportedly applied for an exceptional talent visa to allow Santos to play in the Premier League.

If the West London club are unable to secure his work permit, Vasco de Gama reportedly have the option of re-signing Santos on loan as part of their agreement.

Santos would have to agree as well though and other clubs, including those competing in the Copa Libertadores, might be interested.