Overview
- Players flew out on January 2 for a January 2–9 camp in La Nucía, with a friendly against Swiss side Lugano scheduled for January 5.
- BILD highlights the focus: Köln have conceded 13 goals from set pieces, including seven from corners, while failing to score from a corner so far.
- The traveling group blends senior regulars with prospects such as Mikolaj Marutzki, Yannick Mausehund, Cenny Neumann, Youssoupha Niang, Fynn Schenten and Bernie Lennemann.
- Injured center-back Joel Schmied joins to continue rehab, Rav van den Berg trains with the squad but is suspended for the upcoming league matches, and long-term absentees Luca Kilian and Timo Hübers remain out.
- Sporting director Thomas Kessler is preparing up to three winter additions, reportedly targeting two wide players and a center-back, with potential arrivals expected around or after the January 10 restart at Heidenheim.