Overview
- Giannis Konstantelias suffered a cruciate ligament tear that will keep him out for many months, a setback the club confirmed and which prompted an immediate Deadline Day search for offensive reinforcements.
- Transfer reports on Tuesday said Borussia Dortmund moved quickly to secure Arsenal youngster Ethan Nwaneri on loan, with Fabrizio Romano and other outlets naming that deal as agreed while Marcel Regula from Zagłębie Lubin was cited as an alternative.
- Dortmund faces financial pressure after heavy summer spending, which has shaped its reliance on temporary moves and youth options rather than costly permanent signings to fill the shortfall.
- Other Deadline Day activity in Germany included Bayern announcing no incoming transfers while giving squad and injury updates, VfL Bochum pursuing at least two quick signings such as Charlie Patino and Sean Klaiber, and handball side Füchse Berlin confirming Mijajlo Marsenic will leave after this season.
- Secondary effects to watch are Dortmund's use of loaned young players to plug immediate gaps, how those short‑term solutions change playing time for existing forwards, and whether late deals like Nwaneri's are cleared by medicals and paperwork before windows close.