Knife crime

Southport killer bought 'ferocious weapon' online

School scanners for pupils thought to have weapons

Families 'hold back tears' at knife crime summit

Stab-proof vests to be given to thousands of prison officers

Knives become medals for youths helping communities

'I've waited two years to name my son's killer'

Police chief writes to children about knife crime

Three murdered boys 'failed' by system - family

Teenage killer's identity revealed for first time

Knife crime charity hosts third motoring event

Teacher stabbed by girl 'could never' return to work

Girl who stabbed teachers fascinated by weapons and war, report says

Bleed kits installed in towns to 'prevent tragedy'

Hundreds of ninja swords surrendered to police

Ninja swords handed in to police after scheme

Knife robberies rise despite 'dedicated taskforce'

Police hail knife crime fall as new law comes in

'New ninja sword ban would have saved my son'

Victim's dad calls for more action on knife crime

Business group installs sixth city defibrillator

Groups aim to deliver knockout blow to knife crime

Carnival 'partners with Idris Elba' on knife crime

Dog detectives get trained to sniff out knives