 Nyorera kuenderera kweiyi ndima - Musi wa2 Chikumi 2014, Pérez akadaidzwa ku2014 FIFA World Cup nemaneja Alejandro Sabella. Pashure pokunge mutambi wepakati Ángel Di María atambura nekukuvara mumakwikwi ekupedzisira, Pérez akatanga munzvimbo yake mu semi-final uye yekupedzisiraneGermany, iyo Argentina yakarasikirwa nayo 10 pashure penguva yokuwedzera. 