
PONTE VEDRA BEACH, Fla. — Rory McIlroy drove the ball beautifully last month when he won at Pebble Beach, and again in his next tournament at Torrey Pines.
Then he put a different version of his TaylorMade driver in the bag—along with his entire set of fairway woods—before last week’s Arnold Palmer Invitational, only to switch back before the final round.