Who they were and how the rioters organized themselves

In Barcelona, a significant disturbance occurred involving around 600 youths, leading to over 100 arrests, primarily minors. The unrest, fueled by social media, resulted in vandalism, looting, and injuries to police. Authorities noted the unexpected violence and youthfulness of the participants, with many being underage. The mobilization was organized through TikTok and private messaging groups, echoing recent protests in France. The mayor and regional president condemned the violence, promising accountability and a zero-tolerance policy for future incidents.