Paris Saint-Germain won the UEFA Champions League final on penalties Saturday, securing their second consecutive title after a 1-1 draw with Arsenal FC [1].

The victory cements PSG as a dominant force in European football, but the triumph was overshadowed by widespread public disorder in the French capital.

The final match took place in Budapest, Hungary [1]. After the match ended in a stalemate, PSG secured the trophy through a penalty shootout [1]. This victory marks the first time the club has achieved back-to-back championships [1].

Following the win, massive crowds gathered in Paris to celebrate, with the majority of the unrest centered on the Champs-Élysées [2]. What began as a victory party devolved into violent clashes between celebrants and law enforcement, characterized by widespread vandalism [2, 3].

French authorities carried out a large-scale crackdown to restore order. Reports on the number of detainees vary significantly across sources. Some reports indicate more than 130 arrests [2], while others cite more than 330 [3]. The highest estimate places the number of arrests at more than 400 [4].

Police injuries were also reported during the disturbances. One source said that one officer was injured [2], while another report said that seven officers were injured during the unrest [4].

PSG won the UEFA Champions League final on penalties, becoming back‑to‑back champions.

The duality of the event highlights the volatile intersection of sporting success and urban instability in Paris. While the back-to-back titles establish PSG's sporting hegemony in Europe, the scale of the subsequent riots suggests that major public celebrations in the city remain high-risk events for civil unrest.