Olympics Gamenight: U.S.-Nigeria

The U.S. men need a victory or draw against Nigeria (live at 2 a.m. PT on USA) to win the group.

The math, courtesy of U.S. Soccer: The U.S. can also advance if Japan defeats or draws the Netherlands in their match, which kicks off simultaneously. Both the U.S. and Nigeria have four points from their first two matches, and have the same goal differential of +1, but the U.