Rory McIlroy’s driver became the story at last month’s PGA Championship and he is determined not to let that happen at this week’s U.S. Open. McIlroy’s driver was deemed non-conforming on the Tuesday before the year’s second major and he struggled to a tie for 47 th.

Rory McIlroy disclosed what he shot during a practice round at Oakmont ahead of the U.S. Open, and its 'Toughest Test in Golf' title seems to hold.

Concerning Rory McIlroy News Emerges Ahead of U.S. Open originally appeared on Athlon Sports.