Share it In 2013, we visited Keenan Cornelius at Atos JJ, in San Diego, and he took the time to show us a few positions of his arsenal. Still a brown belt then, Keenan already had a knack for coming up with creative ways to solve problems in Jiu-Jitsu. Ler matéria completa Read more TAGS: de la Rivaguardguard passhow-toJiu-JitsuKeenan CorneliusSweeptechnique