With a goal of making less mistakes and carding fewer bogeys, McIlroy dropped just one shot over the final round rounds.

"I don’t think I’ve ever seen a golfer play as many bogey-free rounds as Scottie," McIlroy said. "He just doesn’t make ...

Rory McIlroy has been studying Scottie Scheffler, and McIlroy's Pebble Beach win is a credit to his new mindset.