Newcastle's Moussa Sissoko is reportedly wanted by Borussia Dortmund.
The club has seen Henrikh Mkhitaryan, Mats Hummels and Ilkay Gundogan all depart this summer.
Borussia Dortmund reportedly want €40m for Manchester United target Henrikh Mkhitaryan.
Manchester City are reportedly in advanced talks to sign Pierre-Emerick Aubameyang.
Liverpool manager Jürgen Klopp is reported to be interested in bringing his former player back to Anfield for a second spell.
The Liverpool fans are hoping his signing means they can sign Bayern Munich star Mario Gotze.
Anfield was once again in fine form as Liverpool beat Villarreal to progress to the Europa League final.
The youngster has impressed for Thomas Tuchel's side this season.
The Bayern Munich star has been linked to a reunion with Jurgen Klopp at Liverpool
The Liverpool defender says he struggled to communicate with his team-mates in the Europa League draw with Borussia Dortmund.