Ryron Gracie demonstrates his favorite knee-on-belly attack. What's your favorite knee-on-belly attack? Watch the Gracie brothers show their attack variations from this dangerous BJJ technique.
'%3E%3Cline id='Line_35' data-name='Line 35' x2='10' y2='10' transform='translate(498.5 236.5)' fill='none' stroke='%23404040' stroke-width='1'/%3E%3Cline id='Line_36' data-name='Line 36' x1='10' y2='10' transform='translate(498.5 236.5)' fill='none' stroke='%23404040' stroke-width='1'/%3E%3C/g%3E%3C/svg%3E%0A){kind=small}
