VfB Stuttgart is looking to sign Marvin Friedrich to enhance their defensive lineup. Borussia Mönchengladbach, however, has indicated that Friedrich, who has a contract running until 2026, will not be available for transfer in the winter. Facing pressure to strengthen their defense amid injuries and recent losses, Stuttgart sees Friedrich as a primary target. Nevertheless, their league rival has expressed a strong desire to keep Friedrich, prompting Stuttgart to explore other options such as Caglar Söyüncü from Fenerbahce.