Not only does the Pacific Northwest featuring some of the best grappling in the country (if not the world), but also the PNW is lucky enough to be the home of TWO great submission-only tournaments. Sub League in Oregon is one. Proving Grounds in Washington is the other.
Proving Grounds VIII is a little over a week away. If you're in the PNW and looking for an opportunity to compete in the awesome submission-only format, then Proving Grounds is the place to be on March 26, 2016.
