Vovinam and most developed in Vietnam with more than 60 schools around the world, including Poland, Belgium, Cambodia, Denmark, Germany, the United States, Morocco, Norway, Russia, France, Romania, Switzerland, Sweden, Singapore, Uzbekistan, Thailand, Italy, Australia, India, Iran, Spain, Algeria, Taiwan. The Chief of Vovinam Council now is Nguyễn Văn Chiếu. Vovinam is practiced with and without weapons. It is based on the "principle of between hard and soft". It includes training of the body as well as the mind. It uses force and reaction of the opponent. Vovinam also includes hand, elbow, kicks, escape- and levering techniques. Both attack and defense
Sambo (martial art) of sambo. In 1938, it was recognized as an official sport by the USSR All-Union Sports Committee. There are multiple competitive sport variations of sambo (though sambo techniques and principles can be applied to many other combat sports). Below are the main formats that are recognized by FIAS. Combat Sambo is designed to tackle certain tasks. The effectiveness of this martial art determined by its structure, namely by three components: Combat Sambo: BOXING + SAMBO + ADAPTERS Adapters of combat sambo were developed by the academician G.S. Popov. The task of adapters is to ensure the safe transition from middle