Borussia Dortmund chief addresses club's attempt to secure Jurgen Klopp return

Borussia Dortmund's sporting director Michael Zorc has moved to address revelations of the club's attempt to persuade Jurgen Klopp to return as manager. n the recently published book, Borussia Dortmund CEO Hans-Joachim Watzke has revealed he wanted Liverpool boss Klopp to take charge of his former side in summer of 2018. "Everyone knows that Jürgen Klopp is worshipped here," Zorc told Sport Bild . "But that has nothing to do with the authority of the current coach.For the unfortunate date of the book release Watzke could do n othing, this is a question of the publisher." Klopp has won two Bundesliga titles with Dortmund in 2011 and 2012 and reached Champions League final in 2013.

Tolisso suffers heart attack scare during Bayern Munich training