Overview

• Mateo Silvetti came off the bench to score the 1-0 winner in the semifinal in Santiago.
• A red card to Colombia’s Jhon Rentería helped seal Argentina’s passage after a tense match.
• Morocco reached its first U-20 final by beating France 5-4 on penalties following a 1-1 draw in Valparaíso.
• The final is Sunday, October 19, at Estadio Nacional Julio Martínez Prádanos in Santiago, with regional broadcasts on Telefe and D Sports.
• Argentina remains perfect in the tournament and returns to the title game after 18 years, despite absences of Maher Carrizo, Valente Pierani and Álvaro Montoro; Colombia lacked top scorer Neiser Villarreal through suspension.