Hjärta grappling, vare sig det är brasiliansk jujutsu, judo eller submission wrestling.
Tatami Chess Gorilla Rash Guard - MMA BJJ Jiu Jitsu No Gi Rashguard Black White
Danaher Kimura - YouTube
BJJ solo drills on heavy bag for MMA, grappling, or submission wrestling you can do at home - YouTube
How to Increase Limb Flexibility for Jiu-Jitsu : Functional Strength Training - YouTube
Jiu Jitsu - 3 traps From Closed Guard
Effective stretches to prevent injury and gain flexibility for Brazilian Jiu Jitsu.
Side control escape against tight top pressure
Advanced Closed Guard Sweep: the 'Draculino Bump'