Karetsas scare: forced off with circulatory issues and taken to hospital

Borussia Dortmund opened their Champions League campaign with a 3-2 victory over Villarreal, but the result was quickly eclipsed by concern for Konstantinos Karetsas. The midfielder was forced off just before the half‑hour mark, with initial fears suggesting a muscular problem. The club later clarified that Karetsas had experienced circulatory issues, prompting his immediate substitution and medical evaluation.

In a short statement, Dortmund said Karetsas was “doing well, given the circumstances” and had been taken to hospital for further tests. The club is now awaiting detailed results to determine the cause of the episode and establish an appropriate recovery plan.

The incident brought a moment of tension to an otherwise encouraging European opener for Dortmund. Until doctors provide clearer guidance, Karetsas’ availability for upcoming fixtures remains uncertain, and the club will monitor the young talent closely as he undergoes additional assessments.