Bloody attack in Cologne- Zollstock: Man stabs three young men!
In Cologne- Zollstock an unknown man stabs three young men. Police are looking for witnesses to a life-threatening attack at Kalscheurer Weiher.

Bloody attack in Cologne- Zollstock: Man stabs three young men!
In Cologne- Zollstock, a frightening incident occurred at the Kalscheurer Weiher on the night of Tuesday, June 1, 2025. An unknown man attacked three young men aged 18, 19 and 20 and injured them with a sharp object, possibly a knife. In the attack, which took place around 1:30 a.m., the 20-year-old suffered multiple stab wounds to the head and neck and is in a life-threatening condition. His companions were injured in the calves and are 18 and 19 years old.
As ksta.de reports, the perpetrator was around 1.80 meters tall and was wearing a black, open cardigan with a hood as well as light-colored jogging pants and a fanny pack. Witnesses describe that before the attack, the suspect sat on a park bench and spoke to the group before suddenly striking. The attacker then fled while the injured men ran into a parking lot and called for help.
Investigations and calling for witnesses
The Cologne police called in the homicide squad to investigate the incident. The responsible team is asking the public for help. Anyone who has information about the identity of the perpetrator or the course of the crime is asked to call 0221 229-0 or send an email to poststelle.koeln@polizei.nrw.de. tag24.de emphasizes that the police are more dependent than ever on information from witnesses to identify the suspected perpetrator.
Crime statistics in Cologne
In recent years, the Cologne police have recorded an increasing number of violent crimes, which affects the security situation in the city. According to the [polizei.nrw](https://koeln.polizei.nrw/polizeiliche- criminal statistics), public safety is an important concern. The authority is working intensively to increase citizens' sense of security and to counteract such incidents.
The incident at Kalscheurer Weiher once again sheds light on the current challenges in combating crime and the need for close cooperation between the police and the population. While the murder squad's investigation continues, the 20-year-old's condition remains critical, while his companions are on the mend.
The message is clear: In the neighborhood, people are there for each other, and every tip can be crucial.