Police officer is stabbed in Parliament and a women among several people struck by car on nearby bridge. - From BBC News
Scotland Yard's counter-terrorism command, MI5 and, where relevant, other major agencies, will now throw absolutely everything at trying to establish the background of the suspects - whether they were working alone or whether there could be more of the same on the way.
"There are also reports of further violent incidents in the vicinity of the Palace of Westminster but I hope colleagues on all sides will appreciate that it'd be wrong of me to go into further details until we have confirmation from the police and from the House security authorities about what is going on." Are you in the area?
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