Dee ihe na-aga n'ihu maka paragraf a - Na 15 Febụwarị 2014, na USA Women's Sevens, Nievas na-elekọta egwuregwu n'etiti Australia na China. Nke a bụ egwuregwu mbụ ya na-elekọta na World Rugby Women's Sevens Series circuit. Na 30 Nọvemba 2017 na Dubai Women's Sevens ọ na-ahụ maka egwuregwu dị n'etiti Russia na England. Nke a bụ egwuregwu nke 100 ya na World Rugby Women's Sevens Series. N'afọ 2014 Nievas mere egwuregwu mba ụwa mbụ ya dị ka onye ọka ikpe na egwuregwu ụmụ nwanyị iri na ise mgbe ọ na-elekọta egwuregwu dị n'etiti New Zealand na Samoa na Eden Park. O mechara gbaa bọọlụ n'asọmpi iko mba isii nke ụmụnwaanyị nakwa n'asọmpi iko mba ụwa nke ụmụnwaanyị n'afọ 2014 na 2017
s. Ọ bụkwa onye ọka ikpe na njedebe ụmụ nwanyị na 2016 Summer Olympics.