Bali Mumba and Xavi Quintilla will both miss out on tomorrow’s game at Cardiff City, having tested positive for COVID-19.
Tim Krul and Adam Idah are also unavailable as they continue their recovery from the virus.
Daniel Farke also reported in his pre-match press conference that five staff members have tested positive, so they will not be travelling to Cardiff.
Elsewhere, Lukas Rupp and Josh Martin are both ill and unavailable for Cardiff, while Marco Stiepermann remains sidelined with the effects of an ear infection.
Farke added that Christoph Zimmermann has a muscle strain and could return on Wednesday. Kieran Dowell isn't a topic for the starting lineup tomorrow, but definitely will be back for Wednesday.