Woods picks out Rory as Major threat
Since Ben Hogan won back-to-back US Opens in 1951, only Curtis Strange in 1989 has managed to successfully defend the title.
But Woods reckons defending champion McIlroy will be a force to be reckoned with and the Irishman insisted he would attack the firm and fast San Francisco track with his driver after regaining some confidence in his game last week in Memphis.