Derek Masterman2-1-0WinsLossesKO/TKO50% of winsSUBMISSION0% of winsDECISION50% of winsAgeN/ADerek MastermanAmateur MMA Record2-1-0WinsLossesKO/TKO50% of winsSUBMISSION0% of winsDECISION50% of winsAgeN/A