Overview
- Firework mortars were fired toward attendees at Karl Olive’s Saturday café-quartier gathering in the Beauregard neighborhood of Poissy.
- Firefighters reported between four and seven people with minor injuries, including tinnitus, with no hospital transfers.
- Police recovered a used mortar at the scene and maintained a municipal unit on site as the situation stabilized.
- By early evening, authorities had not announced any arrests, and the investigation remained underway.
- Olive released a one‑minute video with five audible detonations and condemned the attack as an assault on local democratic life.