Why was Rory McIlroy's driver non-conforming, what is the process for testing on tour and what does it all mean? Let's ...

After nearly three weeks of silence, Rory McIlroy will finally speak to the press about the controversial declaration of his ...

USGA driver testing has been a big topic this week, and Xander Schauffele threw more fuel on the fire on Sunday ...

Rory McIlroy and Scottie Scheffler's drivers failed conformance tests at the PGA Championship. Could YOU be using an illegal ...

Rory McIlroy’s regular driver was tested and deemed to be nonconforming after ... and he had to scramble for a replacement at ...

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

A day late, the PGA of America finally issued a statement about Rory McIlroy’s driver being deemed “non-conforming’’ following a random check.

RORY McILROY had his favourite driver snatched away from him at the USPGA Championship because a random test showed it broke ...

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

"I think, if we're going to do it, we might as well do it right, get more robust and get even more strict,” Scheffler said.

Rory McIlroy's PGA Championship performance overshadowed by driver controversy. USGA's non-conforming ruling led to equipment ...

The USGA tested Rory McIlroy's driver and concluded that it did not meet established standards, forcing him to change it before the PGA Championship.