We have got a good bit of world cup fever here on world news now, especially when it comes to team usa. Last night completely psyched when we saw them beat ghana. Boy, a decisive win or what. Second into the game, team usa scored its first go. And Karen Travers has got to be one of the biggest sports fans on the abc news roster. She breaks down the game for us. Reporter it was an exciting start and finish for team usa. But in the middle, a tense physical game that was a nail biter for american soccer fans. The game winner came from an unlikely hero, john brooks, a 21yearold sub, who came in off the bench at halftime. Brooks gave the u. S. The lead with a header in the corner kick in the 86th minute. The exhausted American Defense hung on for the 21 win. We have a great spirit. The u. S. Team always has a great spirit and fights to the last second. Reporter the u. S. Struck first. Very early. Just 29 seconds on the clock when Clint Dempsey twists a shot in off the post. The fifth fastes