MIAMI (Reuters) - Defenders Edgar Castillo and Fabian Johnson are the latest two players to be ruled out of the United States' World Cup qualifier against Antigua and Barbuda on Friday. The pair join Landon Donovan and Brek Shea, who were sent home from the team's training camp on Tuesday by coach Juergen Klinsmann after reporting with injuries, as absentees for the clash in St. John's. ... More...