Mezue ahịrịokwu na-esonụ: N'egwuregwu Olympic nke 2016, o mebiri ndekọ South America na ụmụ nwanyị 200 mita freestyle, na oge nke 1: 57.28. Ọ gbara onye nke iri na abụọ na semifinals. Ka o sina dị, ọ banyere n'akụkọ ihe mere eme igwu mmiri nke Brazil, n'ihi na ọ dịbeghị nwanyị Brazil jisiri ike banye na ọkara ikpeazụ nke ihe akaebe a. N'ime
Ụmụ nwanyị 4 × 200 mita freestyle relay, o mebiri ndekọ South America, na oge nke 7:55.68, tinyere Jéssica Cavalheiro, Gabrielle Roncatto na Larissa Oliveira, na-agwụcha 11th. Ọ sonyekwara na 4 × 100 mita freestyle relay nke ụmụ nwanyị, na-emecha 11th.