The Proving Grounds (2013)

Quality : HD

Genre :Documentary

Country : USA

Release Date : 12 Dec 2013

Staring : Dan Caldwell, Donald Cerrone, Carlos Condit, Steve Corona

Director : Landon Dyksterhouse

Rating : N/A (IMDb)

Runtime : 99 min

Storyline :

The Proving Grounds (2013) THE PROVING GROUNDS is an all-access inside look at what goes on at Jackson's MMA academy. Get to know Greg Jackson and the family. Learn about the strategies, philosophies, history, and hardships behind the best MMA school in the world.