Rory McIlroy's pairing with Tiger Woods on Thursday and Friday at the Barclays raises the question: Has McIlroy supplanted Tiger as the world's best golfer? Woods still has 74 PGA Tour wins and 14 majors to his name, not to mention prior experience fending off challengers to his throne. But McIlroy is coming off a strong performance at the PGA Championship, where he won his second career major by eight strokes. Is McIlroy the heir apparent to Woods? Will he outplay Tiger this weekend at Bethpage Black, which has hosted two U.S. Opens?