This page contains links to external websites, downloadable documents as well as links to external resources such as Youtube videos which you may find useful. Note that we cannot except any responsibility for external content.
Websites
The British Judo Association (BJA)
The International Judo Federation (IJF)
IJF Rules
IJF documents page containing a pdf of the current refereeing rules as of March 2018.
https://www.ijf.org/ijf/documents/6
Youtube Videos
Youtube feeds with videos of judo techniques and events.
Unofficial BJA Kyu grade theory by Judo Education