Police have been heavily criticised over the “incredibly alarming” arrests of Republican protesters ahead of the King’s coronation.
Campaign groups said Saturday morning’s arrests, including that of the chief executive of anti-monarchy group Republic, were “something you would expect to see in Moscow, not London”.
The Metropolitan Police confirmed four people were arrested on suspicion of conspiracy to cause a public nuisance on St Martin’s Lane and that lock-on devices were seized – a move described by human rights organisation Liberty as “a dangerous precedent for us as a democratic nation”.