Faatumu le fuaiupu lenei: Calisto da Costa (na fanau i le aso 6 Fepuari 1979) o se tagata afeleti mai Timor i Sasae. O ia o se tasi o tagata taaalo muamua na fai ma sui o Timor i Sasae i Taaloga Olimipeka, ina ua tauva i le
Marathon a tamaloloa i le 2000 Summer Olympics i Sini, e ui lava na tauva o ia o se tagata taʻalo taʻitoʻatasi ona o East Timor na faatoa tutoʻatasi ma e leʻi aloaʻia aloaʻia e le International Olympic Committee. O Costa o se tasi o le toʻasefulu o tagata taaalo mai Timor i Sasaʻe na aʻoaʻoina i Darwin, Northern Territory a o leʻi auai i Taaloga Olimipeka i Sini. Na ia faaiʻuina i le tulaga 71 i le 2:33:11.