Mackens Semerzier6-4-0WinsLossesKO/TKO17% of winsSUBMISSION83% of winsDECISION0% of winsAgeN/AMackens SemerzierPro MMA Record6-4-0WinsLossesKO/TKO17% of winsSUBMISSION83% of winsDECISION0% of winsAgeN/A