Oakmont, Pennsylvania CNN  —  Rory McIlroy just wants to go home. After three rounds at Oakmont Country Club at this year’s US Open, the Northern Irishman is over it. When asked what he wanted from Sunday’s final round after a frustrating first three rounds at the 125th US Open, the Masters champion said: “Hopefully a round in under four-and-a-half hours and get out of here.” McIlroy’s triumph at Augusta earlier this year made him the sixth golfer in history to complete the career grand slam.