German football clubs finalize summer transfer window activity

The summer transfer period has concluded, resulting in significant roster changes for German football clubs Karlsruher SC and Borussia Dortmund.

Karlsruher SC, under new coach Maximilian Senft, has finalized its squad for the 2026/2027 season. Key arrivals include Kevin Wiethaup, Noel Eichinger, Ferdinand Gebert, and Brazilian defender Héliton Jorge Tito dos Santos. On the departures side, Louey Ben Farhat has moved to SC Freiburg with an option for KSC to loan him back. Other notable departures include Fabian Schleusener and Stefan Ambrosius.

Borussia Dortmund continues to face transfer speculation following a disappointing season. Reports indicate interest from major clubs in several players, including Samuele Inacio, who is being pursued by Italian teams, and goalkeeper Gregor Kobel, who has drawn interest from Real Madrid. Additionally, the club's involvement in the pursuit of striker Nicolo Tresoldi remains uncertain.