In London on September 13, 2025, over 110,000 people participated in a large far-right anti-immigration rally called "Unite the Kingdom," led by far-right activist Tommy Robinson. This rally became one of the largest right-wing demonstrations in the UK in recent years. The event saw violent clashes between the protesters and the police, resulting in injuries to 26 officers, with four suffering serious harm including broken teeth and head trauma. The police arrested at least 25 individuals during the disturbances. Around 5,000 counter-protesters also gathered in central London, leading to confrontations and heavy police involvement to keep the groups separated. The police have warned that further stringent actions will be taken against those involved in the violence. Public figures and political leaders commented on the event, highlighting the tension around immigration issues and national identity in the UK.