Rory McIlroy's driver failed a routine USGA test at the PGA Championship earlier this month, but the violation is more common ...

Rory McIlroy broke his silence on Wednesday after snubbing reporters following all four rounds of last month's PGA ...

Xander Schauffele's brilliant perspective on driver testing added context — and humor — to Rory McIlroy's and Scottie ...

After the illegal driver debate at the PGA Championship, Xander Schauffele explained, using a baseball analogy, that it was ...

Some of the PGA Tour's biggest names are in action at the Memorial Tournament at Muirfield Village this week, with a $20 ...

Speaking from Muirfield Village, host venue of The Memorial, Xander Schauffele went to great lengths to explain the driver ...

Although many were not sure where the information about the names that did not pass driver testing came from, Xander ...

The American golfer emphasized that no two drivers or shafts are exactly the same, even when they have the same markings and ...

DUBLIN, Ohio – Xander Schauffele smiled as he remembered how ticked off he was six years ago at Royal Portrush during the ...

Scottie Scheffler was left red-faced when Xander Schauffele inadvertently revealed the world No. 1's failed driver test after ...

Two-time major champion Xander Schauffele had to ask for Scottie Scheffler's forgiveness after inadvertently revealing the ...

Xander Schauffele apologized to Scottie Scheffler after unintentionally revealing that Scheffler’s driver failed a conformity ...