Mar 21, 2011 Caleb Past Events No comments yet May 6 & 7 in Alabama: Relentless BJJ Seminar with Professor Dos Anjos 2 day BJJ seminar with black belt Charles Dos Anjos. Gi and no-gi; kids and adults. All ages and skill levels welcome. Open to all who train BJJ. 2220 16th St Tuscaloosa, AL 35401 MAPMore information on the official site.