The Copa América Centenario, born in scandal and saved only by the promise of better behavior (and the presence of some pretty good soccer teams), kicks off Friday night when the United States faces Colombia in Santa Clara, Calif. The 16-team event is being played outside South America for the first time as a celebration of its 100th anniversary, and while a handful of top players have been left out or ruled out by injury, there is plenty left in the cupboard, including four of the eight quarterfinalists from the last World Cup. Here’s what you need to know before the tournament begins.