According to a report, the Masters champion had his regular driver deemed non-conforming Tuesday and had to put a backup in ...

XM Sirius PGA Tour Radio is reporting Rory McIlroy's driver was deemed to be nonconforming at the PGA Championship.

Rory McIlroy's driver was reportedly deemed "nonconforming" during a standard test earlier this week at Quail Hollow.

It was the first meeting between the two major winners after Bryson DeChambeau said Rory McIlroy wouldn't talk to him at the ...

McIlroy’s driver was reportedly ruled non-conforming on Tuesday at the PGA Championship, and three days later McIlroy had hit ...

Following an 18-hole stretch at the 107th playing of the PGA Championship highlighted by mud balls that led to differing ...

Rory McIlroy was forced to use a backup driver in the PGA Championship when his regular driver was tested and deemed to be ...

PGA Championship second round is underway Friday at Quail Hollow. Here are updates on what golfers could miss the cut at golf ...

The PGA Championship is the second major of the year and occasionally gets overlooked between the Masters and the U.S. Open.

Michael Thorbjornsen (70), the former No. 1 player in the PGA Tour University ranking when he was at Stanford, got in when ...

The PGA Championship leaderboard features a mix of unknowns and former major winners. Jhonattan Vegas held on to his 18-hole ...

Rory McIlroy switched drivers at the PGA Championship after his original driver was rumored to be deemed non-conforming by ...