It seems you missed the important news that Dortmund has fired Nuri Şahin and the hope you want will not happen. Currently Nuri Şahin's position is replaced by Mike Tullberg who is currently trying to help Dortmund get better results.
And in the upcoming match I have confidence that Dortmund will definitely win and this confidence is based on the fact that Dortmund actually has reliable players but it seems that when with Nuri Şahin, Dortmund players are not very enthusiastic.