1. Miguel Perez
(St. Louis City), 17. Signed from academy after strong preseason. 2. Benjamin Cremaschi
(Inter Miami), 17. Trained with U.S. and Argentina U-20s. 3. Mitja Ilenic
(NYCFC), 18. Slovenia U-21 started as right back at Chicago. 4. Nathan-Dylan Saliba
(CF Montreal), 18. Started first two games in midfield. 5. Jalen Neal
(LA Galaxy), 19. Made U.S. senior national team in January.