USA roster: 16 MLS players called for 2025 FIFA U-20 World Cup
United States U-20 men's national team head coach Marko Mitrović has named 16 MLS players to his 21-man squad for the 2025 FIFA U-20 World Cup in Chile.
Zambrano is entering his second season with RSL after signing a first team contract in the 2025 summer window. The USYNT striker started his career with the Philadelphia Union Academy before heading to Portugal where he played for both Benfica and Vitória de Guimarães “B” teams. Zambrano had a successful 2025 season with the Monarchs starting in 8 matches and netting 5 goals. Internationally, Zambrano was featured in the U.S. roster for the U-20 FIFA World Cup alongside RSL teammate Zavier Gozo. Playing valuable minutes for the USYNT throughout the tournament, Zambano netted a stoppage time goal in a 3-0 victory over France.