29J. Thielmann

• 19 Sept 2026 · Bundesliga—
  HSV 2–1 1. FC KölnL
  0′· M
• 12 Sept 2026 · Bundesliga—
  1. FC Köln 1–1 BremenD
  —′· M
• 4 Sept 2026 · Bundesliga · Started6.3
  Stuttgart 4–1 1. FC KölnL
  45′· F
• 29 Aug 2026 · Bundesliga · Started7.2
  1. FC Köln 3–2 HoffenheimW
  90′· F

Stored match performances only; coverage varies by competition and season.