A young man is hospitalized in critical condition with chest injuries following a violent clash involving approximately ten individuals in the Kallithea district. Police have detained eight people in connection with the incident, and are currently investigating the circumstances surrounding the altercation. The injured man is receiving treatment at the Hippokrateio Hospital. Authorities are also exploring the possibility that the fight was motivated by football hooliganism, though this remains unconfirmed. No further details regarding the identities of those involved have been released at this time. The investigation is ongoing, with police seeking to determine the exact sequence of events and the cause of the dispute.