The body found this morning in the Loudia River outside Thessaloniki has been recovered, and a coroner is on the scene.
According to reports, the body was tied with wire and chain, while so far it has not been possible to identify it.
Authorities are investigating whether it belongs to the 54-year-old man who was shot in the head last Saturday night in Kymina.
Two people have been arrested in the case – a 43-year-old man who has already been remanded in custody and a 44-year-old man, whose plea is underway.