Hamad Köz

Hamad Köz

Switzerland SwitzerlandcriminalMale1.0Global Dominance: 0.00%

Hamad Köz is a 31-year-old Swiss-Turkish dual citizen who has been involved in extremist circles for many years. Recently, he was in the news for a knife attack at the Winterthur train station where he injured three men, allegedly shouting 'Allahu akbar' during the assault. Köz had a history of mental health issues and had recently been released from psychiatric care, raising questions about the decision-making process that led to his release. His connections to radical Islamism and previous encounters with authorities have made him a significant figure in discussions about jihadist threats in Switzerland.

Power2,567
Reach31,734

Country presence

Recent news mentions

Hamad Köz is the perpetrator of a knife attack in Winterthur, Switzerland.

Die Radikalisierung des Winterthurer Attentäters
Neue Zürcher Zeitung·SwitzerlandSwitzerland· 2026-06-03
1.0

Hamad Köz is the alleged attacker who stabbed three men in Winterthur after being released from a psychiatric facility.

IS-Anhänger sticht nach Psychiatrie-Entlassung zu
Neue Zürcher Zeitung·SwitzerlandSwitzerland· 2026-05-29
1.0