Sean Matsumoto0-1-0WinsLossesKO/TKO0% of winsSUBMISSION0% of winsDECISION0% of winsAgeN/ASean MatsumotoAmateur Custom Rules Record0-1-0WinsLossesKO/TKO0% of winsSUBMISSION0% of winsDECISION0% of winsAgeN/A