FIFA made it official this Monday (8) that Wilton Pereira Sampaio will be tasked with overseeing the on-field refereeing for Mexico vs. South Africa, the opening match of the World Cup. The Goiás federation referee will be joined by assistant referees Bruno Pires (GO) and Bruno Boschilia (PR). Wilton Pereira Sampaio is heading to the third World Cup of his career. After being part of the video assistant referee (VAR) team in 2018, he made his on-field debut at the Qatar World Cup. And he became