Overview

• Several newcomers headline the list, with Chivas forward Armando González receiving his first senior call-up.
• The 23-player roster spans all lines, including goalkeepers Raúl Rangel, Sebastián Jurado and Carlos Moreno.
• The sessions will help determine next week's official squad for matches in the United States against Japan and South Korea.
• Highly rated prospect Gilberto Mora was left out as he joins the U-20 group preparing for the World Cup in Chile.
• The selection was characterized as unexpected despite a federation agreement for clubs to release players.