BigStrong9, BJJ Gamechangers

A bjj world champion's instant bjj gamechangers. This is the ninth app in the How to Defeat the Bigger, Stronger Opponent series. ‘Instant BJJ Gamechangers' gives you the tricks and techniques to change your grappling game overnight. It's full to the brim with the ‘AHA! ' moments that allowed BJJ black belt Brandon ‘Wolverine' Mullins to become a world champion.