🏛️Official — IJF
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Rules sourced from IJF — Sport and Organisation Rules (SOR) — last verified August 13, 2026
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IJF Sport and Organisation Rules (SOR), Version 24 July 2026 (2025-2028 cycle) — sor.ijf.org is a permalink that redirects to whichever SOR edition is current, so it does not need re-pointing when the IJF republishes
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