Rank in Judo first five are colored black, 6th, 7th, and 8th "dan" have alternating red and white panels (dandara), and for 9th, 10th "dan" and above, the belts are solid red. In judo's promotion system as originally finalized by Kanō around 1926 there was no maximal dan rank, and judoka holding 10th dan would normally wear a red belt, but also could wear a white belt, the same color as the lowest kyū rank. However, since the highest dan rank reached in judo for a living person or conferred posthumously remains 10th dan, any judo dan rank higher than 10th dan is
Judo in the United Kingdom with Tani as its chief instructor. There are currently two state-wide Judo associations in the United Kingdom: the British Judo Association and the British Judo Council. The British Judo Association is the United Kingdom's official governing body for Judo and was established in 1948 under the chairmanship of Trevor Leggett. British citizens have won eighteen Olympic medals in Judo since it was added to the Summer games in 1964. Neil Adams is the United Kingdom's most successful judoka, winning silver in the -71 kg category in 1980, and in the -78 kg category in 1984. Two members of the United