Terror suspects held over fears of British attack plan

Detectives are questioning a group of suspected Islamist terrorists amid fears the men were plotting to launch an attack in Britain.

ITV News has obtained dramatic CCTV footage of one of a series of arrests across London, in which counter-terror police are seen tackling a 28-year-old suspect on the upmarket Westbourne Grove in west London.

This report is by ITV News UK Editor Lucy Manning: