The Bavarians are already without Jerome Boateng and Holger Badstuber through injury and suspension, while Javi Martinez is not yet fully fit despite returning to training.
The Brazil defender, who has been a key part of Bayern’s defense since joining the club in 2012, was forced off in the first half after suffering a deep cut to his ankle in a challenge with Zdenek Pospech. The injury, which required 10 stitches, will rule Dante out for between 10 and 14 days.
Dante’s injury leaves Bayern further stretched in a defense already short of Jérôme Boateng and Holger Badstuber, who miss out through suspension and injury, respectively. Midfielder-turned-defender Javi Martinez, who has deputized at center back on occasion, is also unavailable as he has not yet fully recovered from groin surgery.
Daniel van Buyten and summer signing Jan Kirchoff look set to line up on Wednesday as they are now the club's only fit center backs.
On a more positive note for Bayern, Franck Ribéry could return following an ankle sprain that ruled him out of the win over Mainz.