Havana, Jul 8 (RHC)-- The Cuban Ministry of the Interior (MININT) reported the murder this morning of three men and a woman in a multi-family building in the capital's Arroyo Naranjo municipality.

The victims were assaulted with a knife for no apparent reason by a neighbor, who later set fire to his apartment and died after jumping from the top of the building.

According to a prime-time news report, two other people were seriously and life-threateningly injured and remained at the Miguel Enriquez hospital in Havana.

Forces of MININT,  together with government and health authorities, immediately went to the place of the tragic event whose circumstances are being investigated.