Ji Sung Pyun4-4-0WinsLossesKO/TKO25% of winsSUBMISSION50% of winsDECISION25% of winsAgeN/AJi Sung PyunAmateur MMA Record4-4-0WinsLossesKO/TKO25% of winsSUBMISSION50% of winsDECISION25% of winsAgeN/A