A loan move to De Graafschap in the Netherlands was planned for Jan Olschowsky. However, a knee injury (medial ligament) prevented the transfer. He underwent knee surgery in Cologne.

A loan move for Jan Olschowsky to De Graafschap in the Netherlands was planned. However, his knee injury (medial ligament) has nullified all plans.

The loan transfer of Borussia Mönchengladbach's homegrown goalkeeper Jan Olschowsky to Dutch second division club De Graafschap Doetinchem was almost finalized. Olschowsky had already traveled to the neighboring country and even participated in training.