A 33-year-old man was grievously injured when he was stabbed by a family member in a house in Msida in the early morning hours of yesterday.
The police said the man was having a heated argument with a 31-year-old man when he was stabbed in the chest. His condition is not life-threatening.
The house is in Indri Grima Street.
Duty Magistrate Joseph Apap Bologna is holding an inquiry.