The first pictures of the UK parliament attacker have emerged as he is seen being treated for injury on a stretcher, the British-based Daily Mail reported.
Four people, including the assailant himself, have been reportedly killed in an attack that took place outside the Houses of Parliament in London on Wednesday and dozens have been injured.
Related: WATCH: Moments after car runs over civilians in Westminster

British police shot a suspected attacker after an officer was stabbed in what police said was a “terrorist” incident.
Related: VIDEO: Sudden moment UK Parliament suspend sitting after shooting


The building in the heart of the British capital was immediately sealed off and MPs and staff ordered to remain inside.
PHOTOS: Chaotic scenes at Westminster after UK Parliament shooting

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Here’s what this UK Parliament attack witness said of the incident
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PHOTOS: Chaotic scenes at Westminster after UK Parliament shooting
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WATCH: Moments after car runs over civilians in Westminster
A car ran over several civilians on Westminster Bridge before stabbing incident in front of UK parliament. British police shot a suspected attacker ... World News -
UK parliament attack: Death toll rises to six, around 40 injured
Six people were killed and about 40 injured in London on Wednesday after a car ploughed into pedestrians and an attacker stabbed a policeman close to ... World News -
VIDEO: Sudden moment UK Parliament suspend sitting after shooting
A video clip was shown by the British Parliament at the moment of an attack near the House of Commons in London, where loud shots were heard on ... World News