Off topic: He wore his red/white belt to someone else's dojo or is that his translator and dojo? Red/white belt in Judo is really just a 7/8th Dan black belt, correct?
You do know whom you are saying this to, right? Sensei Koji Komuro. He is technically brilliant. Any faults will be from my filming or sub standard partners. Please check Komuro Sensei out, Komlock, his nickname. Kosen Judo exponent but his judo is partly responsible for a newaza revival in Japan, especially Female Judoka, resulting in lots of Gold Medals at Tokyo Olympics.