Women practice no-gi jiu jitsu with men in Tokyo. Strong Japanese women practice grappling against men on the mat. This video shows women demonstrating the BJJ triangle, reverse headscissor, and full mount. This is a special form of jiu jitsu that emphasizes no escape submissions. Jiu-jitsu is an increasingly popular sport in Tokyo and more women are practicing jiu-jitsu for health, fitness, and self-defense.