Sheffield United are concerned about the possibility of losing Ismaila Coulibaly in the summer.
The Blades are heading for relegation in the Premier League, and are likely to lose some players who may not want to play in England's second division.
Coulibaly is 20 years old, and is enjoying an excellent season on loan at Beerschot, where he is set to spend another two years.
He has five goals in 22 games in the Belgian top flight.
And according to the Daily Mail, several clubs are showing an interest in Coulibaly, and even if the Blades recall him for the coming season, he may be tempted to move on sooner than later.
Beerschot are part-owned by Prince Abdullah, who also owns Sheffield United.
