1979 FIFA Under-20 World Cup champion Argentina 🏆🇦🇷 Manager: César Luis Menotti Standing: Sergio García, Daniel Sperandio, Abelardo Carabelli, Rubén Rossi, Juan Simón, Hugo Alves. Seated: Juan Barbas, Osvaldo Escudero, Ramón Díaz, Diego Maradona, Gabriel Calderón.