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Claque mítica da Roma

Roma is the fifth-most supported football club in Italy – behind Juventus, Internazionale, A.C. Milan and Napoli – with approximately 7% of Italian football fans supporting the club, according to the Doxa Institute-L'Espresso's research of April 2006.[96] Historically, the largest section of Roma supporters in the city of Rome have come from the inner-city, especially Testaccio.[6]

The traditional ultras group of the club was Commando Ultrà Curva Sud[97] commonly abbreviated as CUCS. This group was founded by the merger of many smaller groups and was considered one of the most historic in the history of European football.[97] However, by the mid-1990s, CUCS had been usurped by rival factions and ultimately broke up. Since that time, the Curva Sud of the Stadio Olimpico has been controlled by more right-wing groups,[97] including A.S. Roma Ultras, Boys and Giovinezza, among others. However, the oldest group, Fedayn, is apolitical, and politics is not the main identity of Roma, just a part of their overall identity. Besides ultras groups, it is believed Roma fans support the left as opposed to Lazio supporters, which are notoriously proud of their right-wing affiliation.[98]