BERLIN — German law enforcement officials announced Tuesday that investigators have discovered what investigators assess to be a claim of responsibility from the perpetrator of a fatal violent assault near Berlin’s annual Pride festival, an incident that left one person dead and more than two dozen others injured. The 21-year-old suspect, Abdul Ballout, was shot and killed during a confrontation with responding police officers on Sunday, just one day after investigators say he carried out the coordinated attack: ramming a rented van into a crowd of festival attendees gathered near the event’s closing celebration, then charging at bystanders with a machete to inflict additional harm. A Polish national was killed in the attack, and 31 additional people suffered injuries of varying severity, authorities confirmed.
In a public briefing this week, German Interior Minister Alexander Dobrindt outlined that investigators have been conducting a forensic analysis of a cellphone recovered from the suspect’s van, where a pre-recorded video containing a possible claim of responsibility was located. Dobrindt noted the individual appearing in the video is heavily disguised, but forensic profiling and voice analysis have led investigators to conclude the speaker is almost certainly Ballout. The German federal prosecutor’s office later formally confirmed the video’s contents: it explicitly states the suspect’s intent to carry out a deadly attack and includes a formal pledge of allegiance to the Islamic State (IS) extremist group. The existence of the video was first reported by Germany’s mass-circulation daily *Bild*, before official confirmation.
Additional evidence tying the attack to extremist ideology was recovered during a search of Ballout’s private apartment, Dobrindt added, with clear links to the Islamic State network, though he declined to provide further specific details about the nature of that evidence to avoid compromising the ongoing investigation. Berlin-based prosecutors have previously outlined that Ballout, a German-born citizen of Lebanese descent, attempted to travel to Syria in 2025 via Lebanon to join IS ranks, and successfully established contact with multiple individuals believed to be active members of the extremist network.
The attack has sparked growing public and political scrutiny of Germany’s counterterrorism oversight systems, as Ballout had already been convicted on previous charges linked to his efforts to connect with IS, yet remained free to plan and carry out the large-scale assault. Addressing these questions Tuesday, Dobrindt argued that individuals formally classified as terror threats should not be released with suspended sentences, and questioned the decision to apply juvenile justice procedures to Ballout’s case, which was the legal framework used in his earlier prosecution. Dobrindt also stated that mandated electronic monitoring via ankle bracelets should be standard practice for high-risk terror suspects to restrict their movement, though he acknowledged that even the most robust monitoring systems cannot deliver “absolute security” against the threat of lone-actor extremist violence.