Rory McIlroy's quest for back-to-back majors faces an early challenge as thunderstorms are forecast for the practice days at Quail Hollow ahead of the PGA Championship. Monday, Tuesday and Wednesday's warm-up sessions are all expected to be disrupted by inclement weather,

The statistic we care most about in golf, as fans and writers and players and sponsors and any other role you can imagine, is wins. It's the broadest statistic of them all, and maybe not the best in determining history’s most talented golfers,

Xander Schauffele is looking to defend his PGA Championship title, but knows he's up against it with Rory McIlroy and Scottie Scheffler in form.