Per wiki[and the like], Lee was a model student with good grades and athlete (Karate) in middle school. When he was 18 he moved to Seoul and prepared for the college exam in Noryangjin (yeah that Noryangjin in Drinking solo). He entered a Sport university, but had knee injury and ...
1970 Lead leg kicks - Karate Joe Lewis Bill Wallace - Same era. Yes. I agree. Mr Wallace and Mr Lewis were good lead leg kickers. Not sure if they pre-dated Mike and Cheeks or even Mitchell Bobrow another Ki Whang Kim student. They all were competing at the same time anyway. But...