Jurgen Klinsmann announced the 24 players who will train in advance of the United States national team's crucial World Cup qualifiers against Antigua & Barbuda and Guatemala.

The big surprises: Sacha Kljestan in. Alan Gordon in. Brek Shea in. Jozy Altidore out. Chris Wondolowski out. Terrence Boyd out.

Here are the names:

U.S. ROSTER BY POSITION

GOALKEEPERS (3) : Brad Guzan (Aston Villa), Tim Howard (Everton), Nick Rimando (Real Salt Lake)

DEFENDERS (8) : Carlos Bocanegra (Racing Santander), Geoff Cameron (Stoke City), Edgar Castillo (Club Tijuana), Steve Cherundolo (Hannover), Maurice Edu (Stoke City), Clarence Goodson (Brondby), Fabian Johnson (Hoffenheim), Michael Parkhurst (Nordsjaelland)

MIDFIELDERS (8) : Kyle Beckerman (Real Salt Lake), Michael Bradley (Roma), Joe Corona (Club Tijuana), Jermaine Jones (Schalke 04), Sacha Kljestan (Anderlecht), Brek Shea (FC Dallas), Danny Williams (Hoffenheim), Graham Zusi (Sporting Kansas City)

FORWARDS (5): Clint Dempsey (Tottenham Hotspur), Landon Donovan (LA Galaxy), Herculez Gomez (Santos), Alan Gordon (San Jose Earthquakes), Eddie Johnson (Seattle Sounders)