Arena to experiment with more combinations against Jamaica (The Associated Press)

After a dismal 0-0 tie against an inexperienced group of Serbians in his first game as U.S. coach in more than a decade, Bruce Arena gets one more look at the domestic part of his player pool when the Americans play Jamaica in an exhibition on Friday night ahead of the resumption of World Cup qualifying. Arena said defenders Walker Zimmerman and Jorge Villafana will play against the Reggae Boyz, with Zimmerman making his international debut five days after Villafana. Luis Robles, making his third appearance, will take over from goalkeeper Nick Rimando.