Naoki Kumagai1-4-0WinsLossesKO/TKO0% of winsSUBMISSION0% of winsDECISION100% of winsAgeN/ANaoki KumagaiPro Boxing Record1-4-0WinsLossesKO/TKO0% of winsSUBMISSION0% of winsDECISION100% of winsAgeN/A