Jürgen Klopp was criticised by fans of his former club Mainz on Saturday over his decision to join energy drinks company Red ...

Jurgen Klopp has been slammed by fans of one his former clubs, Mainz, after taking up a new role with the Red Bull group.

Fans of Bundesliga side Mainz unveiled banners slamming former coach Jurgen Klopp's decision to join Red Bull in Saturday's 2 ...

Jürgen Klopp was criticized by fans of his former club Mainz on Saturday for his decision to join energy drinks company Red ...

Jürgen Klopp has been criticized by fans of his former club Mainz for his decision to join energy drinks company Red Bull and ...