Back pain sidelined the German during the warm-up before the last match.
"I don't expect Florian to be available. It's obviously disappointing," says Liverpool coach Arne Slot.
Slot says he doesn't know when the German national-team player might be back.
No, not right now. Normally, when I say that I usually know but don't want to share it. But now I honestly don't know, says Arne Slot.
However, Dutch defender Jeremie Frimpong is back in the team after injury.
