• Defender Ian Maatsen doesn't want to return to Chelsea this summer and talks with Borussia Dortmund are in the early stages.
• Sky Sport Germany reports that Maatsen is likely to remain at Borussia Dortmund if all goes according to plan.
• Maatsen has communicated his desire to stay at Dortmund and not return to Chelsea, but negotiations between the clubs are still ongoing.

Defender Ian Maatsen has made it clear that he does not wish to return to Chelsea this summer. Talks have begun with Borussia Dortmund regarding a potential permanent move for the full back.

Sky Sport Germany has reported that Maatsen is expected to stay at Borussia Dortmund if everything progresses smoothly. His current loan deal with the German side expires at the end of the season, and he seems determined not go back on loan or permanently join Chelsea.

The main hurdle in finalizing a deal lies in Borussia Dortmund's inability pay off their clause set by EUR3540m from his existing loan agreement. Negotiations are underway between both clubs as they try find common ground.

Dortmund appears keen on continuing their collaboration with Maatsen due him being seen as a valuable asset for them going forward. The financial constraints faced by Chelsea may also lead them into considering an offer from BVB, especially given recent Financial Fair Play issues they've encountered post heavy spending sprees during transfer windows.