Live blog: United States vs. Panama

U.S. soccer fans march into Lincoln Financial Field before the Gold Cup quarterfinal match against Panama. (Jonathan Tannenwald/

Here we go. It's the United States national soccer team's first visit to Philadelphia since 1991, and its first official match here since 1968.

It's also a quarterfinal game in the CONCACAF Gold Cup against Panama. The winner will face Honduras, which beat Canada 1-0 in the first game, in the semifinals.