Mezue ahịrịokwu na-esonụ: Schooling agbachighị aha ya na 100m butterfly na Tokyo Olympics 2020 mgbe ọ na-emezughị iru eru maka ọkara ikpeazụ na-emecha 8th na Ọkụ ya. O tinyere 44th n'ozuzu ya na oge nke 53.12 sekọnd. Agụmakwụkwọ enwetaghịkwa iru eru maka
100m freestyle semi-finals mgbe o mechara nke isii na Heat ya na nke 39 n'ozuzu ya na oge nke 49.84 sekọnd.