Tuesday (19) two criminals who were admitted to the Hospital after a gunfight were killed with a knife in the medical unit. According to the first information, two individuals were hospitalized after being shot in a robbery, a military policeman was robbed and killed on the evening last Monday in front of his residence. After the gunfight with the PM the 2 criminals were taken to hospital where they underwent surgery and were in custody of 4 police officers . Still reportedly at least 20 masked men stormed in and made some hospital staff hostage.They took the weapons of the police, forced them to lie on the floor and two of the hooded men entered the ward and stabbed the two individuals. During the flight the individuals still led the police as a shield to the hospital door and escaped in a vehicle.Military Police will open an investigation into the circumstances of the crime and whether or not there was police participation