He served as the United Nations Secretary General's Special Adviser on Sport for Development and Peace and was appointed to the position by United Nations Secretary-General Ban Ki-Moon in March 2008. For several years,m he therefore followed, with great attention, the development of Judo for Peace programmes and went into the field on several occasions to see to what extent the values of judo had the power to transcend differences.

The judo family extends its deepest condolences to the family and friends of Willi Lemke and will remember a man with a big heart who believed in the power of sport to create a more just society.

Sep 28, 2026

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May 22, 2026