Ron-Robert Zieler, who played all 34 matches as the number 1 goalkeeper for Hannover 96 in the past season, is set to move to 1. FC Köln. This transfer is based on information from Kicker. Zieler, originally from Cologne, had previously played for Köln in his youth before moving to Manchester United in 2005. He has expressed a longing for the Bundesliga and extended his contract with Hannover until summer 2026 but could now return to the Bundesliga with Köln, where he played on loan in the 2020/21 season.