Borussia Dortmund administrative trio receives contract extensions Borussia Dortmund have extended the contracts of Carsten Cramer, Lars Ricken and Thomas Treß. At the same time, Cramer has been promoted to Chairman of the Management Board with immediate effect.Cramer’s contract now runs until 2031, while Managing Director of Sports Ricken has extended his deal until 2030. Treß has extended his contract until 2028 and intends to step down from the management board when it