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

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 were deemed "nonconforming" during a standard test earlier this week at Quail ...

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

USGA CEO Mike Whan defended the recent driver testing that reportedly ensnared two of the game’s biggest stars at the PGA ...

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

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.

It didn’t really register in my head because I know, one, it’s, like, we hit our drivers a lot, so, like, they creep and then ...

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

Mike Whan, executive director of the USGA, is not sure that golfers can manipulate the system, confirming that they keep a ...

About 50 players including Rory McIlroy had their drivers tested ahead of the 2025 PGA Championship, according to a statement ...

CHARLOTTE, N.C. -- Rory McIlroy was part of roughly 50 players ... confirmed the USGA was asked to test drivers at the PGA Championship. The USGA, which governs golf in the U.S. and Mexico ...