Synthesis Combative. Modern Jujutsu Synthesis School. We make Jujutsu simple for Real Self-Defense.

Modern Jujutsu Synthesis School and Synthesis Combative was Founded in Rostov on Don, Russia, in 1986 year by Hanshi Yuriy Lyashenko. Today i am as son and student of my Father continue his work as Chief Instructor of Modern Jujutsu Synthesis School. To all Martial Arts, i say my words of Respect, just make it work and simple, Yaroslav Y. Lyashenko, 7 Dan in Combat Jujitsu #combatives #jujitsu #martialarts #rostovdon #selfdefence