Meet the young stars of Mexican, U.S. men's national soccer teams

Roberto Alvarado, 22, MF, Cruz Azul (Liga MX) ... Has appeared in 20 games for Mexico, including all six of El Tri's matches in the last Gold Cup. ... Has three international goals. ... Helped Mexico qualify for the 2021 Tokyo Games. Edson Alvarez, 23, D, Ajax (Eredivisie) ... Has...