Borussia Monchengladbach chief Max Eberl refuses to give up on keeping Andreas Christensen.
The Dane is on a two-year loan at Gladbach from Chelsea, where it's emerged this week they have no intention of selling the youngster.
However, Eberl still has hopes of convincing Chelsea to sell.
He told Express: "It's a delicate situation.
"We have positioned ourselves. We need to see when and how it can become reality. We have a very good relationship with Chelsea."