A tribute to L Sng, a real master. Info:L Sng was the President of the Vovinam Vietnamese Martial Arts World Federation, he added to the Vovinam a lot of innovations, first of all the spiritual part (adding the world famous name Viet Vo Dao).
A tribute to Mikhail Ryabko, a real master. Info:A tactical commander of hostage-rescue teams, counter-terrorist operations, and armed criminal neutralization. He train many students as the Master Teacher of Systema in Russia.