Yun Ki-hyeon South Korean Go player dead at age 83
Yun Ki-hyeon, a South Korean Go player, died on April 4, 2026. He was 83. Born on September 19, 1942, Yun won the Guksu title twice, in 1971 and 1972. He resigned as a professional Go player in 2009 following… · 04 April 2026 · April 2026