Ruska Borilaka Vetina Система seminar u Beogradu, Andreas Weitzel

15 i 15 maja 2011. instruktor Andreas Weitzel koga su trenirali Mihail Rjabko, Vladimir Vasiljev, Valentin Talanov i Sergej Boršov, došao je u Beograd da održi seminar na teme: “Udarci u Ruskom Sistemu“ i “Ofanzivna upotreba štapa“. On 14-15 May 2011 instructor Andreas Weitzel, trained by Mikhail Rybko, Vladimir Vasiliev, Valentin Talanov and Sergei Borschov, visited Belgrade for a seminar on following subjects “Strikes in Systema“ and “Offensive stick“ &