The Kop of Boulogne is a stand in the Parc des Princes which mainly housed the Boulogne Boys, a supporters group associated with the club. It is known as the "most notorious stand in French football" due to its links with violence and far-right political groups. The KOB became synonymous in French public opinion with not only football hooliganism, but racism and fascism since the 1980s and continues to be associated with violent elements within the PSG support due to a number of high-profile incidents.
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