Knife crime

Mother's petition for online sales ban of machetes

Dad of murdered teen vows to help save more people

Father of fatally stabbed teen speaks of trauma

Stabbings prompt community 'concern and distress'

Third teenager arrested after stabbing

Girl arrested after school forced into lockdown

Schoolchildren robbed and threatened with knife

Mum's plea over knife crime after son murdered

Man taken to hospital after reported stabbing

Councillor wants to tackle knife crime

Knife detectors installed in city-centre venues

Group set up after teen's death launch new service

Actress heartbroken at brother's death 15 years on

Knife crime conference hears from bereaved parents

Man stabbed weeks after teen killing on same road

Zombie and cyclone knives go on Guernsey ban list

Police force introduces body armour for dogs

Stop and search powers stepped up after attacks

Police target knife crime after fatal stabbing

Mural remembers lives lost to violent crime

PCs get extra stop-and-search powers after stabbings

Anti-knife campaign sees 400 weapons handed in

Teenager killed boy within hours of leaving care