The starting lineups are out.
Costa Rica will be running a 4-4-2. Starting in the back:
GK: Keilor Navas
D: Roy Miller, Michael Umana, Johnson and Johnny Acosta.
M: Randall Brenes, Randall Azofeifa, Alvaro Sanchez and Michael Barrantes.
F: Alvaro Saborio, and Josue Martinez.
The United States counters with a 4-3-3. Once again, starting in the back:
GK: Tim Howard
D: Carlos Bocanegra, Edgar Castillo, Timmy Chandler and Michael Fiscal.
M: Jose Torres, Maurice Edu and Landon Donovan.
F: Jozy Altidore, Robbie Rodgers and Brek Shea.
The match will be starting shortly. Be sure to stay here for constant updates.