Football's Most Dangerous Away Days | Who Ate all the Pies
Football hooliganism in the United Kingdom - Wikipedia
Unfriendly confines: the unsung history of America's low-key hooliganism | US sports | The Guardian
5 Most Dangerous Fanbases in English Football Today | Balkanski Navijaci
A Sociological History of Soccer Violence - The Atlantic
6 of the most dangerous hooligans in Italy - Riot With Style - The best page about hooligans and ultras!
World Football's 10 Most Dangerous Fan Bases | News, Scores, Highlights, Stats, and Rumors | Bleacher Report
Football hooligans: Firms, films & violence culture among supporters | Goal.com US
Are Eagles fans really the worst fans in the NFL? Not by a long shot.
England: The 21 teams with the worst-behaved fans in terms of arrests so far this season | Balkanski Navijaci
Inside the world's most dangerous football league | Foreign Correspondent - YouTube
French Soccer Wrestles Surge in Stadium Violence - The New York Times
BRUISINGS, BURNINGS AND BEATINGS: Europe's Worst Soccer Hooligans
Ranked: The most violent fans in football – The Versed
England's hooligan problem: Why do some Three Lions fans cause such trouble away from home?
Soccer's Most Rowdy Fanbases In The World
In Argentina, Violence Is Part of the Soccer Culture - The New York Times
Top 10 Most Dangerous Football Fans! - YouTube
Which Premier League team has the worst-behaved fans? | For The Win
10 Most Violent Ultra Groups In Football! - YouTube
Football's wall of SHAME: UK's most violent and ferocious hooligans REVEALED - Daily Star
Texas A&M, UT land on list of 'worst behaved' college football fans | KXAN Austin
Shocking rise of fan disorder leaves Ligue 1 facing an existential crisis | Ligue 1 | The Guardian
