https://www.richardnortonbjj.com/wp-content/uploads/2018/11/richard-norton-BJJ-logo-new.png00wsadminhttps://www.richardnortonbjj.com/wp-content/uploads/2018/11/richard-norton-BJJ-logo-new.pngwsadmin2018-01-24 12:31:562018-01-24 12:31:56Points on Effective Defensive Turtle Position