 They didn't have the aggression or the grid of the South American teams. They didn't have an enforcer. Copa's got some lower world-ranked teams. And because of that, it's a grittier style. That's how they overcome their lack of skill. Not saying there aren't teams in Copa that do have skill. Argentina, sure, Uruguay. But I'm not making excuses. When you get to the World Cup, FIFA regulations are forcing all these American stadiums