Mike Ehrmann By Joel Beall The worst-kept equipment secret in golf has been made official. Months after putting a competing manufacturer’s clubs in play, Justin Rose has split from Honma. The ...

As he struck perfect shot after perfect shot on a board-of-tourism day at Riviera, as he charmed his pro-am partners, and as he mused on digital minimalism and ADHD and global warming in his Genesis Invitational press conference, Rory McIlroy displayed the quiet confidence of man at the top of his profession, in the prime of his life.