Russian Sambo is the foundation of our Mixed Martial Art system at the Jungle, being a Mixed Martial art itself. Sambo was developed through years and millions of dollars invested into the research of many martial arts where only the effective techniques were kept and the others discarded. This is how Russia developed a Mixed Martial Art, through trial and error, that is so dense in technique and highly refined.
A quick search of Sambo cfghjklis all it takes to realize the some of the most dangerous men on the planet are in fact Sambo practitioners. Fedor "The Last Emperor" Emelianenko, Andre "The Pitbull" Arlovski, Khabib "The Eagle" Nurmagomedov, Oleg Taktarov and many others.