Wales Knife Crime

It's now illegal to own certain types of knives, known as zombie knives, and machetes. It's as police try to crackdown on the number of blades on our streets.

Chris Griffith from Anglesey says he "still thinks about the attack every day" and it has “changed everything”. 

Aaron Powell was just 12 yeas old when he was attacked. His grandfather was killed in a knife attack in 2002.