Originally, the suspect was arrested for damaging a vehicle, but during a search police allegedly located plans to attack two mosques in the Sutton area, in South London.

British police arrested 12 people over a suspected far-right terrorism threat targeting an Islamic event attended by about 15,000 people.

A 14-year-old boy has been charged with an offence linked to 'extreme right-wing terrorism' relating to an alleged plan to target two London mosques, police said