Red Bull Salzburg attacker Dominik Szoboszlai has reportedly been set a deadline of December 15 to make a decision over his future.
The Hungary international has caught the eye with his performances for Salzburg over the past few seasons, earning links with Real Madrid and Arsenal among others.
RB Leipzig have also been tipped to move for Szoboszlai, who is under contract with their sister club Salzburg until the end of next season.
Sky Sports News claims that interested clubs will have a better understanding of where they stand come next week, with the 20-year-old being told to decide whether he wants to leave in January or see out the campaign at the Red Bull Arena.
Szoboszlai is said to have a release clause of around £23m in his contract, but his valuation will likely decrease come the end of the season.