 Giuliani akaita FIFA yake kutanga musi wa 19 Nyamavhuvhu 2012, panguva yekutanga chikamu chikamu mutambo neBrazil yeU-20 World Cup. Italy yakaita 11 neBrazil ndokurasikirwa nemitambo miviri yakatevera, ichivasiya kunze kwemakota-fainari. Giuliani akatanga mitambo yose mitatu yeboka, achibvuma zvibodzwa zvinomwe. 