LONDON, Aug. 30 (Xinhua) -- A man who was arrested on suspicion of terror offences after three police officers were injured near Buckingham Palace on Friday has been released, BBC reported on Wednesday.
The 30-year-old man was taken into custody after a man brandished a four-ft sword outside the Queen's official residence.
Police said no further action would be taken against him.
The other man, a 26-year-old from Luton who was arrested at the scene, remains in custody under suspicion of terror offences.
He is also being held on suspicion of grievous bodily harm and assault on police.