Many brutal sports' origins are vague, leaving us wondering about their practitioners' motive. Many combat sports, for example, are extremely violent. Slap contests in Russia and Siberia in particular, are also among these strange competitions. But the sport that we want to present to you in this video is the craziest one yet...
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Brutal Arm Wrestling is a little-known combat sport, but it's very impressive. The principle is simple: two fighters' left arms are tied to each other in an "arm wrestling" position. When they hear the gong, the fighters can fight using all of their body parts (feet, knees, fist). These fighters compete in the "X Arm Championship".
Check out the video above to see this brutal sport for yourself...