Driver testing by the USGA has become a talking point over the past few weeks, especially after Rory McIlroy’s controversy at the PGA Championship.
McIlroy wasn’t pleased after word got out that his driver had been flagged as non-conforming. That was despite the fact that the Northern Irishman believed there was never any implication that him having done something wrong.
McIlroy stayed silent throughout the competition and refused to speak to the press about the incident.
Scottie Scheffler was also a player affected. He also made a switch, but McIlroy’s name was the one making headlines, adding to his frustration.

The USGA’s process involves testing a selection of drivers each week. Most players don’t know if their drivers are within the rules until they’re checked, and swapping to a brand-new club just before an event isn’t ideal for players at that level.
Bryson DeChambeau offers his opinion on USGA driver testing
While many think the random checks can be unfair, Bryson DeChambeau took a different view, backing the current system.
“I think the USGA is going about it the right way. They test my heads so I have been tested every week. I am the only manufacturer, I am using Krank right now, and I’m the only one using that so they are testing my head every week,” DeChambeau told The Clubhouse.
“I am under the same protocols as everyone else and I think it’s a great way to do it,” he said.
When asked about how often he switches clubs, he replied, “A month probably one or two. But once I find the head that is good I try to keep it for as long as possible.”
Scottie Scheffler’s thoughts on the testing process
Scheffler, who won his third major at Quail Hollow, was open about his driver failing testing, a fact that Xander Schauffele had first brought up.
After his victory, Scheffler explained his perspective: “So the driver testing is something that regularly happens on tour. My driver did fail me this week. We had a feeling that it was going to be coming because I’ve used that driver for over a year. I was kind of fortunate for it to last that long, I felt like.”
He added: “I would argue that if we’re going to test the drivers, we need to be even more robust in the way we test them. That was a conversation I had with one of the rules officials; if it’s something we’re going to take seriously, I feel like we’re almost going halfway with it right now.”
“If we’re going to test only a third of the field. If we’re going to do it right, leave it up to us as players, like the rest of the rules in the game of golf are.

“It’s a newer rule that we haven’t quite gotten right yet. I think we have some stuff to figure out. I think, if we’re going to do it, we might as well do it right, get more robust and get even more strict. You can test guys every week, if you want. I mean, there’s no reason why we shouldn’t.”
Scheffler’s argument highlights a key issue: the current approach leaves room for inconsistency, and some players believe moving to a stricter system may be the best path forward.
Receive exclusive football transfer news and updates twice a week to your mailbox
