Subscribe to Ju-Jitsu Heroes for more JJ content! Source of the videos: sportdeutschland.tv source of the videos: https://sportdeutschland.tv/ https://www.facebook.com/robert.horak.1806/videos/229691879001772 Source of the photographs: JJEU / DJJV Check out Ju-Jitsu Heroes social media: Fanpage - https://www.facebook.com/JuJitsu-Heroes-524075198045538 Insta account - https://www.instagram.com/jujitsuheroes/ 0:00 - Ju-Jitsu Fighting System 2:39 - Duo / Show 4:03 - Jiu-Jitsu (ne waza)