William Cheung

William Cheung or Cheung Cheuk Hing (張卓慶, pinyin: Zhāng Zhuóqìng), born October, 1940, is a Chinese Wing Chun kung fu practitioner and currently the Grandmaster of his lineage of Wing Chun, entitled Traditional Wing Chun (TWC). He also heads the sanctioning body of TWC, the World Wing Chun Kung Fu Association.