Tottenham and Valencia are showing an interest in Freiberg defender Robin Koch.
The centre-back is attracting interest from top teams in Europe due to his impressive performances.
Spurs think the 22-year-old could be the ideal successor to Toby Alderweireld, who is set to leave this summer.
According to Bild, Spurs and Valencia have the most concrete interest in the player.
It is not clear if Freiberg are willing to sell - or how much they would want for their best defender.