In the midst of a four-game losing streak, Borussia Dortmund sacked Nuri Şahin on Wednesday, but the club's problems go much deeper than the manager.

However, another glaring issue has been Nuri Şahin ... seen Şahin’s future at the Westfalenstadion called into question, with reports recently linking former Manchester United head coach ...

Borussia Dortmund are in the bottom half of the Bundesliga and have now sacked Nuri Sahin. What went wrong? The German giants prefer people who know the club but is understanding the culture really so ...