Arrest: Police officers restrain the attacker after he was brought down by a Taser on Saturday night.
Britain must be braced for further lone-wolf terrorist atrocities, senior police figures warned last night.
Lord Blair, who led Scotland Yard during the July 2005 London bombings, said police face a ‘difficult situation’ amid a growing threat.
He said knife attacks, of the kind seen regularly on Israel’s West Bank, are likely to increase because of the ready availability of weapons.
‘It is a difficult situation now. A knife can ……… read more now.