The highly-rated midfielder has admitted that he would be keen to move to the Premier League one day.
Arsenal, Manchester City, Chelsea, Bayern Munich and Liverpool have been linked with the midfielder.
“We have lost players like Reus and ter Stegen, Kruse and Kramer. In the summer perhaps Granit Xhaka will go,” Eberl told Sport Bild.
“We need a good mix between buying and selling to take the next step.”
