“That was the decision of the medical department,” he told the club's official site.
“Of course we have here exactly the same possibilities in the medical department and we have fantastic people at home and they can take care of the players, which makes more sense.
“Hopefully, especially Dejan, can come back to training after when we come back on Sunday, that would be great.
“Same for Marko Grujic, who is close but not close enough to make the sessions with us, and it’s not nice for a player when you’re close but you see this.”
Source: DSG