English football is world-famous for its passionate supporters, with fans who live and breathe every moment of the game. But sometimes, that passion boils over into aggression, division, and even violence. In this list, we break down the most toxic fanbases in the country according to AI analysis, considering online behaviour, historical incidents, and their overall reputation. From extreme tribalism to deep-rooted hostility, these are the supporter groups where loyalty often tips into chaos.
10. Newcastle United
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Newcastle fans are deeply loyal, but recent years have seen a rise in tribalism, especially around the club’s Saudi ownership. Critics of the club often face harsh backlash from sections of the fanbase, both online and in person.
9. Portsmouth
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Pompey supporters have a fierce reputation rooted in their history, particularly with the notorious 6.57 Crew. Although the firm’s influence has waned, its legacy of aggression still lingers around the club’s most passionate fans.
The Holmesdale Fanatics have introduced an “ultra” culture to English football that’s both admired and feared. Their confrontations with club leadership and aggressive stance at matches have added to Palace’s volatile reputation.
Liverpool fans are some of the most tribal in the sport, especially in online spaces. They are known to fiercely defend the club from criticism, often turning hostile toward pundits, players, and rival fans.
6. Arsenal
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Toxic debate has become part of Arsenal’s fan culture, especially since the Wenger era. Platforms like AFTV have amplified division, giving rise to frequent abuse, infighting, and outrage-driven content.
5. Manchester United
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United fans are among the most vocal and divided, particularly on social media. Managerial disputes and player criticism often spiral into intense hostility, with a sense of entitlement feeding the toxicity.
4. Chelsea
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Chelsea’s fanbase has been marred by controversies linked to racism and hooliganism, both past and present. Their success has also bred a level of online arrogance and tribalism that fuels their toxic label.
The legacy of the Inter City Firm still shadows West Ham supporters, many of whom remain aggressive online and at matches. Frequent clashes in derbies and a high arrest record underline their reputation.
2. Leeds United
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Leeds fans are known for their confrontational behaviour and fierce loyalty. The aggressive legacy of the Leeds United Service Crew still influences how their fanbase is perceived, especially during away games.
1. Millwall
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Millwall supporters have built their identity around defiance and notoriety. With a long history of violence, racism, and hooliganism, their reputation as the most toxic fanbase in England is firmly entrenched.
