Proving Grounds 2
December 14th, 2013
Ring Sports United, 1900 132nd Avenue NE, Bellevue, WA 98005
Registration is Now Open!
Early Registration Closes on November 17th
Final Registration Closes on December 6th
-Check rules for changes
-Now awarding team trophy
Welcome to the Proving Grounds. The death of your perception.
The Proving Grounds Submission Only Grappling League was designed to allow BJJ and Submission Grappling players a venue to test and showcase their skills in a safe and fair environment.
We believe in “no points and no excuses.” At the Proving Grounds, leaving it to the referee is not an option. It is our goal to be THE home of the best submission finishers on the planet.