Krakow police intervened after fans of the Cracovia football club set off flares in the city’s Main Market Square on Saturday evening. The incident occurred during a gathering of supporters. Law enforcement officials issued fines to several individuals involved in the display. The use of flares in public spaces is prohibited and subject to penalties under Polish law. Authorities did not disclose the exact number of fines issued or the amount of each penalty. The incident caused a temporary disruption in the city center, but no injuries were reported. Police are continuing to monitor for similar activity.