Scottie Scheffler revealed that his driver failed a USGA test ahead of the PGA Championship, while he gave strong views on why he believes driver testing on tour needs to be improved.
Driver testing was a big topic of conversation during the week at Quail Hollow after a report emerged that Rory McIlroy had been forced to change his driver. The PGA of America issued a statement confirming it had asked the USGA to test around 1/3 of the field's clubs but stated that results would remain confidential.
