4:17 Can Opener - Illegal BJJ Submission Neck Crank from Top Guard advanced Grappling for MMA - CanOpener 上級 Peter Mettler 0 0 保存
5:17 Side Control Reversal - Bridging Over the Top as SideMount Escape BJJ Grappling Basics for MMA 初級 Peter Mettler 0 0 保存
6:46 Far Side Bridge Sidemount Escape - the impossible Side Control Reversal advanced BJJ Grappling 4 MMA 上級 Peter Mettler 0 0 保存
