The Proving Grounds
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.
Genre: Documentary, Other-Movies
Actor: Dan Caldwell, Donald Cerrone, Carlos Condit
Director: Landon Dyksterhouse
Country:
Runtime: 99
Release: 2013
Rating: 0 out of 10
Language:
Views: 266
Content Rating:Not Rated
Quality: DVD
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