The on-loan Bayern Munich youngster is recovering from a hamstring injury and he is expected to be back in action in March.
Bayern coach Jupp Heynckes confirmed: "He contacted the manager after the injury, he talked to the player, he had medical appointments made with Dr. Ing. Müller-Wohlfahrt. That's why he was here in Munich.
"So it must be: we must take care of the player. After all, he belongs to Bayern Munich."