Abdul Ballout, a 21-year-old German citizen of Lebanese descent, was killed by police on Sunday, following a nearly 24-hour manhunt for the deadly attack at Berlin's Christopher Street Day (Pride) celebration.
Authorities classified the incident as an Islamist terrorist attack, stating Ballout drove a white van into a crowd in Berlin’s Tiergarten park around 10 p.m. on Saturday (July 25) before allegedly stabbing several people with a machete.
The attack left one woman dead and 29 others injured, including three with life-threatening conditions, prompting the immediate cancellation of the festival’s closing rally.
Police spokesman Florian Nath earlier said the suspect was known to investigators because of his alleged ties to Islamic groups in Berlin.
"The suspect is known to police. He is known to us as a member of Islamic circles here in Berlin, and our search for this person is proceeding at full speed," Nath said. "We still have no information whatsoever regarding his specific motives, the exact sequence of events, or his role in the crime itself."
Ballout had a documented history of attempting to join the Islamic State (IS) group, according to the authorities. In May 2025, he traveled to Lebanon and attempted to enter Syria to join IS militants but was arrested by Lebanese authorities and later extradited to Germany.
Although he had previously received a suspended sentence for planning attacks and disseminating IS propaganda, he was released from detention in May 2026. During the final confrontation in Berlin’s Spandau district, Ballout allegedly charged at SEK tactical police units with a weapon, leading officers to fatally shoot him.
"Everything we see here points to us dealing with an Islamic terror attack," German Interior Minister Alexander Dobrindt said.
Dobrindt and German Chancellor Friedrich Merz condemned the act as a heinous assault on German society and freedom.
The Christopher Street Day (Pride) event, which typically draws over one million participants, was shut down immediately after the violence, and police deployed more than 2,000 officers to secure the area. While Ballout was the primary suspect identified by prosecutors, another man was also arrested on the night of the attack and charged with multiple crimes in connection with the van incident.