(LONDON) — Armed counter terrorism police officers have arrested four men in London on Sunday under terror laws in a planned intelligence-led operation.
They were arrested on suspicion of the commission, preparation or instigation of acts of terrorism, according to sources at Scotland Yard.
Searches were carried out at six addresses in London.
Arrests were made at three different locations in the city.
It was not immediately known whether the suspects posed any imminent threat.
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Paul Cruickshank and Michael Pearson, CNN