The most charismatic and likable grappler of today is out with a brand new gem! If you do not own a To De Blass DVD so far, you’re not fit to call yourself a grappler. The UFC veteran is one of the most formidable grapplers of today, as well as a premiere Brazilian Jiu-Jitsu professor. … Continue reading REVIEW: The Butterfly Half Guard DVD Instructional by Tom DeBlass