A 46-year-old man has been stabbed to death after attempting to mediate a fight between two girls, a 19-year-old and her sister.
The incident took place in the Murcia town of Molina de Segura when, for reasons still unknown, a fight broke.
As the victim attempted to calm the pair, a third person became involved, a 19-year-old male, known to the police, who reportedly stabbed the victim before fleeing.
A hunt has been launched for the alleged perpetrator of the stabbing.