Serres police investigate further involvement in 17-year-old's fatal beating

Authorities are investigating the possibility of additional individuals involved in the fatal beating of a 17-year-old in Serres. Lawyers for the victim's family believe there is strong evidence that the detained 16-year-old did not act alone. Police are seeking a specific person from the accused's circle based on a witness statement. The 16-year-old, who is in juvenile detention, claimed the attack stemmed from an argument over a girl and denied intent to kill. The victim's family's legal team insists multiple people were involved.