A 16yo blue belt uses lapel guard variations worm and squid while training with former BJJ black belt world champion. Watch more from 'In the Gym' with BJJ Hacks, short videos that show your favorite grapplers training in the academy: http://goo.gl/gRuu3b ► Newsletter: http://goo.gl/vVCbi2 ► Facebook: http://goo.gl/tyxQQT ► Twitter: http://goo.gl/TIxqDk ► Instagram: http://goo.gl/J0U0yv ► Google+: https://www.google.com/+BJJHacks ► Our site: http://www.bjjhacks.com