Check out this range of attacks to work on once you've gained an underhook from the clinch. Lyubo Kumbarov is a four-time Bulgarian National Freestyle Wrestling champion and sports scholarship graduate from Colby College in the United States. Visit www.bjjstyle.com/ for details on how to pick up our magazine in print and digital Follow us on Facebook: www.facebook.com/bjjstyle Follow us on twitter:twitter.com/JiuJitsustyle