HANSHI Marek Rudzki 10 DAN, is President of the Polish Jiu-Jitsu Goshin Ryu Center.
He is a certified Jiu-Jitsu instructor Since 1988. 1978 until 1985 he trained Karate Kyokushinkai. He began training Jiu-Jitsu in 1985 with Sensei Eryk Murlowski, and since 1987 his direct master was MENKYO-KAIDEN Dr Krzysztof Kondratowicz.
Between 1987-1989, during military training, he lead classes for soldiers in Jiu-Jitsu and Bu-Jitsu. Since 1989 he is the main Instructor-Coordinator of special Jiu-Jitsu Goshin Ryu section in Nowa Ruda, with more than 300 students.
In 1992 he opened a new sections in Wroclaw, where he conducts his training now. In his 30 year- history of training Jiu-Jitsu he has trained many masters and instructors. He has organized many seminars and training camps.
Other instructors he has had the honour of training with include: Professor James Muro, Professor Mike Esmailzadeh, Professor Robert Hudson, Professor Dave Castoldi, Professor Hans Ingebretsen and Suro Jason Inay, to name a few. To whom he will be forever grateful for helping him to have a better understanding of martial arts.