picture of Zachary Maslany

Zach is a Black belt under Eddie Bravo and runs the Finishers Sub Only. He is also coach to Grace Gundrum and Jon "Thor" Blank.

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Grace Gundrum Returns After Over Year-Long Hiatus

Jan 10, 2023

10th Planet Bethlehem's Silent Assassin Grace Gundrum returns to Finisher's Sub Only 125-lbs. Grand Prix on January 15, 2023.