The fightcard for Shuriken Grassroots in Auckland has been updated.

Around 30 fighters are expected to step into the ring this Saturday at the Shuriken Dojo.

Shuriken MMA owner Jason Vorster says Shuriken Grassroots has been running for 10 years.

He says the event is run with their in-house competition, with gyms all over New Zealand being involved.

The final updated grassroots card has been released.

"Come and support the boys and girls stepping into the ring/cage."

Check out more below.