I recommend the Al-Jazeera live updates on the flotilla. There is video evidence from cameras from multiple boats showing the attack from different angles.

The claim of the Tunisian government that there would have been no drone and the fire would have been the result of carelessness are clearly lies aimed at saving face and downplaying the violation of Tunisia’s national sovereignty.

https://www.aljazeera.com/news/liveblog/2025/9/2/live-geta-thunberg-once-more-on-board-sumud-flotilla-sailing-for-gaza