Α 72-year-old man shot and fatally injured his 32-year-old son-in-law early Tuesday morning in front of his wife (and the suspect's daughter) in a Cretan village. 
The couple reportedly had a quarrel in their home, moments before the alleged perpetrator, who was present at the scene, fired at the victim with a shotgun. The suspect later turned himself in to police.
Authorities are conducting an investigation into the circumstances of the incident.