Rory McIlroy was one of roughly 50 players whose drivers were tested before the PGA Championship as part of a normal ...

Rory McIlroy was forced to switch drivers at the PGA Championship after his regular driver was found to be non-conforming to ...

Rory McIlroy was left "really angry" and felt "betrayed" after a story was leaked about his equipment failing a PGA ...

Rory McIlroy was left "really angry" and "betrayed" after a story was leaked about his equipment failing a legality test at ...

McIlroy has not spoken to the media the last two days. Kerry Haigh, chief championships officer for the PGA of America, confirmed the USGA was asked to test drivers at the PGA Championship.

Kerry Haigh, the PGA’s chief championships officer, would only confirm that the USGA was invited by the PGA to randomly test the drivers of competitors at Quail Hollow Club. The process ...

BBC Sport golf correspondent Iain Carter analyses the controversy of Rory McIlroy's "non-conforming" driver at the 107th US PGA.

McIlroy has not spoken to the media the last two days. Kerry Haigh, chief championships officer for the PGA of America, confirmed the USGA was asked to test drivers at the PGA Championship.

CHARLOTTE, N.C. -- Rory McIlroy was part of roughly 50 players whose drivers were tested before the PGA Championship, which was described Saturday as a normal procedure designed to protect players ...