Athlete Cho Gu-ham's Practical Knee Taping | Judo 3-Minute Powerful Fixation Method

국가대표 조구함 선수는 햄최몇?! #유도 #조구함 #choguham

Does Judo Help With College Admissions? Yes or No? #ChoGuHam #Judo #JiuJitsu

The Secret to the Shoulder Throw Only National Judo Team Members Know! Every Judo Combination Cal...

What a Leader Means According to Judo Medalist Cho Gu-ham and a Head Instructor