the grindhouse

Fundraiser for Billings MMA Gym Destroyed by Fire
Fundraiser for Billings MMA Gym Destroyed by Fire
Fundraiser for Billings MMA Gym Destroyed by Fire
The Billings community is stepping into the ring and getting into the fight to raise money for a local gym destroyed in a recent fire near downtown. Will Grundhauser, who owns The Grindhouse Mixed Martial Arts gym says most of his family-owned business was destroyed by the fire.