The Proving GroundsHD Closed Captioning
The Mash-Up King
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What does it take to become a champion? Jackson’s MMA in Albuquerque, New Mexico, has trained over 10 world champions, with owner Greg Jackson earning awards including Mixed Martial Arts coach of the year. “The Proving Grounds” provides a no-holds-barred, all-access inside look at the academy, following the lives of Greg Jackson and his family, and the strategies, philosophies, history, and hardships behind the best MMA school in the world. A FilmBuff Presentation.
Greg Jackson is a Legend in MMA and Grapplers Quest
The Proving Grounds is a very well done film showcasing Mixed Martial Arts. Jackson was inducted into the Grapplers Quest Hall of Fame in 2009 and has coached several UFC Champion Fighters. This is a must-see for any MMA or grappling fan.