Nguyễn Văn Chiếu Nguyễn Văn Chiếu Nguyễn Văn Chiếu (born 4 November 1949 in Sài Gòn, Vietnam) is a Vietnamese grand master of martial arts. He has been the Chief of Vovinam Council since 27 September 2015. His father is Nguyễn Văn Ba (1926-2014). Nguyễn Văn Chiếu started practicing Vovinam under the guidance of master Lê Sáng in 1965, when he was 16 years old. In 1967, after 3 years of hard practice, he got 3-dan black belt and became a master of martial arts. In 1969, he started to teach Vovinam at Quy Nhơn city in Bình Định province. Bình Định is
Infighting (martial arts) Infighting (martial arts) Infighting is the name given to certain martial art techniques used while in close proximity to the opponent. The Chinese martial art of Wing Chun specializes in infighting. The key points of infighting are the control of the enemy's angle of attack, i.e., to control and limit the ways or angles through which an opponent may find an opening in one's guard to counterattack or get past a block or guard. This is attained by controlling the opponent's attacking limb, transferring momentum and debilitating his stability by forcing his posture/position and shifting his mass on his center