The Proving Grounds
movie
Released December 12, 2013
Genres:
Overview
What does it take to become a champion? "The Proving Grounds" provides an all-access inside look at Jackson's MMA training academy, following the lives of owner Greg Jackson and his family, and the strategies, philosophies, history, and hardships behind the best Mixed Martial Arts school in the world.
Runtime
1h 39m
Origin Country
United States
Original Language
English
Original Title
The Proving Grounds
Status
Released
Spoken Languages
Cast
no credits available...
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