Why Do Kosen Judo Players Insist on Guard Pulling?

Guest post by Masafumi Matsumoto, a BJJ brown belt from Japan who has been travelling the world, training, competing and working as a translator. ‘Masa’ is known for having a very good guard, especially his spider guard.  If you have been playing BJJ long enough and are interested in various grappling arts, you’ve probably heard … Continue reading Why Do Kosen Judo Players Insist on Guard Pulling?