Dee ihe na-esote paragraf a - Do Frederico, onye meriri asọmpi Olimpik ugboro abụọ, bu ụzọ zọọ asọmpi maka Cape Verde na 1993 World Championships ebe ọ gbara ọsọ 100 mita na 13.03 sekọnd. Afọ atọ ka e mesịrị, n'egwuregwu Olympic nke Ọkọchị e mere n'Atlanta na 1996, Do Frederico sonyeere António Zeferino na Henry Andrade n'akụkọ ihe mere eme site n'ịbụ ndị egwuregwu mbụ nọchitere anya obere mba Africa ahụ n'egwuregwu Olympic. N'ọsọ 100 mita ụmụnwaanyị, o ji 13.03 sekọnd were ebe nke 52. N'afọ sochirinụ, ọ gbara asọmpi na 1997 Francophone Games, na-edekọ oge kachasị mma ya na mita 100 na oge nke 12.75 sekọnd. Na 2000 Summer Olympics na Sydney, Do Frederico nwere nsọpụrụ nke ịbụ onye na-ebu ọkọlọtọ na emume mmeghe. Na 100 mita
, ọ gwụchara n'ọnọdụ nke 78 na-agafe akara na 12.99 sekọnd.