Kroos is unhappy with his salary at Bayern Munich, in comparison to some of their more well-known players, and is likely to leave the Allianz Arena in the summer.
The 24-year-old, who is being compared to a young Ballack, who was a Bayern star in his own right, is attracting attention from David Moyes’ side as well as Real Madrid.
“I think he has been checking out his market value and he will know where he is in the salary structure,” Ballack told Bild.
“It’s important to know you’re valued and it is perfectly legitimate that he looks around.”
This news comes as a boost for United who currently have their eye on the star midfielder
Written by Steve Milne
