Choi Hong-man: 1.5 Billion Won Offer to Switch Ssireum to K-1 조선일보Choi Hong-man Details Disappearance: Health, Abuse 조선일보Choi Hong-man Confesses Brain Tumor Is critically ill with Breast Cancer, Piling Up Wounds on People (Uquiz) SportsChosunChoi Hong-man Reveals the Reason Behind His Four-Year Hiatus… “Wounds from People Accumulated” (‘You Quiz’) 매일경제Choi Hong-man explains four-year disappearance after brain tumor, mother’s cancer – CHOSUNBIZ Chosun Biz