In addition to Nico Schlotterbeck, Borussia Dortmund could also be without Niklas Süle against Stuttgart.
Giving a personnel update at a press conference on Thursday, Borussia Dortmund coach Edin Terzic said:
"Schlotterbeck is not available, Süle has a hamstring problem and has not been able to train this week. There is a risk that he will not be available this weekend. Morey and Duranville are still in rehab."
Terzic added that if Süle misses out, Emre Can could be moved back to defense to play alongside Mats Hummels.
In that case, Salih Özcan would probably start in the holding midfield role that Can usually plays.