March 22 : German football club Borussia Dortmund said on Sunday it is ending its collaboration with sports director Sebastian Kehl with immediate effect.Dortmund said that both parties reached this decision by mutual agreement, and the club will provide information on Kehl's succesor in due course.

March 22 : German football club Borussia Dortmund said on Sunday it is ending its collaboration with sports director Sebastian Kehl with immediate effect.Dortmund said that both parties reached this decision by mutual agreement, and the club will provide information on Kehl's succesor in due course.