The recently stumbled FSV Mainz 05 wants to cause a surprise in the Bundesliga.
The Rheinhessen have a demanding task today with their guest appearance at Borussia Dortmund.
The defensive players Alexander Hack and Moussa Niakhaté are again available to coach Bo Svensson for the guest appearance at BVB.
For Mainz, who have the best defense in the league with just five goals conceded, there will also be a reunion with ex-professional Marco Rose, who has been training Dortmund since this season.