Andy Roddick's recent early losses in Montreal and Cincinnati meant that he dropped out of the top four in the world. This, in turn, made him vulnerable to the possibility of facing Roger Federer before the semifinals in the upcoming U.S. Open--something that, if form holds, will now come to pass, based on the draw made today in New York City. Should both players make it that far, the rematch between 2006's Open finalists will be played in the quarterfinal round.