INSTAGRAM / @IEVGEN_SKYRDA

Original Instagram post

Original Instagram caption

September 11, 2026

Stop fighting locked hands. Sambo-style mechanics to crack the armbar defense. #armbar #bjj #sambo #submissiongrappling #jujigatame

BORETS LAB / ONLINE SCHOOL

Study sambo, wrestling, jiu-jitsu and conditioning as one system. Ask the team your technique questions under each lesson.

Brazilian jiu-jitsu. Sambo. Freestyle wrestling. Conditioning.

Payment and renewals are charged in Ukrainian hryvnias (UAH). Your card issuer’s exchange rate and fees may differ.