On Friday, four persons were wounded in a mass shooting that took place in Berlin, Germany.
According to The Straits Times, three men and a woman received gun wounds, therefore, German authorities are still examining the motives behind the accident.
The accident started when the shooter opened the fire on a person, and stabbed another man in the scene. In addition, there is a man received a shot in the head.
Local agencies reported later that the authorities questioned eyewitnesses and arrested a suspect.