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Proving Grounds Submission Only BJJ/No-Gi Grappling Tournament XXXFind more competitions
Date
20 June 2026
Location
Bellevue, Wa, United States
Registered
428 athletes
Updated 20 Jun 2026
Organizer
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Established in 2013, Proving Grounds is Washington State's longest running Submission Only BJJ/Nogi Grappling Tournament. No Points and No Excuses! More Matches, More Learning (Round Robin all-day)
Event data sourced from Smoothcomp. Last updated 11 Jun 2026.
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