BJJ
BRAZILIAN JIU-JITSU
Brazilian jiu-jitsu was developed from Kodokan judo ground fighting (newaza) fundamentals that were taught by a number of Japanese individuals including Takeo Yano, Mitsuyo Maeda, Soshihiro Satake, and Isao Okano.
Brazilian jiu-jitsu eventually came to be its own defined combat sport through the innovations, practices, and adaptation of judo.