sentences:  Ferrari scored the game-winning goal in his international debut with the US under-20 team in a 2–1 victory over the full Haitian national team on March 28 in Frisco, Texas.Ferrari was named to the 21-player squad who represented the United States at the 2007 FIFA U-20 World Cup.In May 2008, Ferrari was named to the 22-player squad to represent the United States at the 2008 Toulon Tournament.