Police
Families 'barricaded inside shops' as terrorising youths force London high street into lockdown
Clips circulating on social media saw crowds of youngsters tearing through Clapham
Girl, 16, stabbed to death in Leeds following 'row over a boy'
Chloe Watson was found unresponsive in the street in Austhorpe
Nottingham attack victim's mother blasts police for being 'too worried about getting called racist'
Emma Webber said her family was presented with a misleading picture of the killer as a drifter who wandered between locations
