Last night, Ryron Gracie tweeted that the second installment of Metamoris Pro will be held in Los Angeles on Jun 9th.

The aim of Metamoris is to bring together the best grapplers in the world and set them loose under rules slightly different from the average BJJ tournament - fights are 20 minutes long, and can be won by submission only.

Highlight reel of the first event - which featured the likes of Roger Gracie, Dean Lister, Caio Terra, and Kron Gracie - can be seen here:

http://www.youtube.com/watch?v=bVivclVxnDc

Hopefully they'll get Marcelo Garcia in there this time.