By Danny Zemp
The law change from Monday 1 September makes it illegal to own, use, carry, transport or sell the knives without an exemption or valid approval.

The law change from Monday 1 September makes it illegal to own, use, carry, transport or sell the knives without an exemption or valid approval.

Warning: Aboriginal and Torres Strait Islander readers are advised this story contains images of deceased persons. Local and state AFL clubs are mourning the death…