Dee ihe na-aga n'ihu maka paragraf a - Roberta Silva Ratzke (amụrụ na) bụ onye Brazil na-egwu volleyball. Ọ bụ otu n'ime ndị otu bọọlụ volleyball mba Brazil. Ọ gbara asọmpi na 2020 Summer Olympics, na asọmpi ụmụ nwanyị
, na-enweta ihe nrite ọlaọcha.