We take a look at why the driver of Grand Slam completer Rory McIlroy was deemed non conforming at the 2025 PGA Championship.

Amid Rory McIlroy's silence during the PGA Championship, Lucas Glover exposed how PGA Tour players bypass driver testing, ...

Speaking on SiriusXM PGA Tour radio, Lucas Glover stressed that some of the players find a way to cheat the system.

Funny enough, the last two times that Rory McIlroy has won the Truist ... As far as this week is concerned, McIlroy said he’ll lean on his driver as the tip of the spear for his gameplan this ...

Rory McIlroy's refusal to speak to the media during the PGA Championship fueled controversy after his driver failed USGA ...

Rory McIlroy used an alternative driver after his was deemed non-conforming ahead of the PGA Championship at the Quail Hollow ...

Kerry Haigh, the chief officer for championships in the PGA, pointed out that the USGA does not want to get involved in whose ...

Xander Schauffele has revealed Scottie Scheffler also had to swap out a non-conforming club at the 2025 PGA Championship.

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

PGA Tour players having their drivers tested came to the forefront on Friday, when SiriusXM PGA Tour Radio first reported that Rory McIlroy had been forced to switch to a different driver after his ...

Scheffler referred to the performance of colleague Rory McIlroy who used a spare driver after his club was ruled irregular.