[ROSTER] Zach Pfeffer of the Philadelphia Union heads the 24 players U.S. under-18 men’s national team head coach Richie Williams called into his first camp Jan. 2-9 in Ft. Lauderdale, Fla.

Nicholas Gaitan at Argentinos Juniors in Argentina and Romain Gall at FC Lorient in France are the two-foreign based players.

U.S. U-18 Roster:
GOALKEEPERS (2): Ethan Horvath (Real Colorado; Highlands Ranch, Colo.), Zackary Steffen (FC Delco; Downington, Pa.)
DEFENDERS (8): Miguel Alves (PDA; Newark, N.J.), Robert Michael Amick (De Anza Force; Sunnyvale, Calif.), Suliaman Dainkeh (D.C. United; Reston, Va.), Dylan Greenberg (Albertson SC; Dix Hills, N.Y.), Trevor Haberkorn (Solar Chelsea SC; Keller, Texas), Matthew Habrowski (Crew Soccer Academy Wolves; Berkley, Mich.), Jalen Markey (Seattle Sounders FC; Renton, Wash.), Miguel Polley (Chicago Fire; Woodridge, Ill.)
MIDFIELDERS (7): Kellyn Acosta (FC Dallas; Plano, Texas), Osvaldo Chavez (Texas Rush; El Paso, Texas), Marco Delgado (Chivas USA; Glendora, Calif.), Nicholas Gaitan (Argentinos Juniors/ARG; Oceanside, N.Y.), Romain Gall (FC Lorient/FRA; Herndon, Va.), Adam Najem (New York Red Bulls; Clifton, N.J.), William Raygoza (LA Galaxy; South El Monte, Calif.)
FORWARDS (7): Jordan Allen (Real Salt Lake AZ; Rochester, N.Y.), Paul Arriola (Arsenal FC; Chula Vista, Calif.), Justin Dhillon (LA Galaxy; Rancho Santa Margarita, Calif.), Benjamin Lopez (Real Salt Lake AZ; San Diego, Calif.), Zach Pfeffer (Philadelphia Union; Dresher, Pa.), Ben Spencer (Chivas USA; Albuquerque, N.M.), Jaime Villareal (LA Galaxy; Inglewood, Calif.)