OAKMONT, Pa. – Driver testing for characteristic time, or CT, became a headline at last month’s PGA Championship when Rory McIlroy’s driver was deemed nonconforming just days before the year’s second ...

The USGA has no concerns over rules compliance at this week's US Open despite Scottie Scheffler and Rory McIlroy's drivers failing tests last month, CEO Mike Whan said Wednesday. Scheffler and McIlroy ...

OAKMONT, Pennsylvania, June 11 (Reuters) - The United States Golf Association (USGA) said on Wednesday it has no plans to publish results or change protocols for driver testing after clubs belonging ...

Having just concluded a U.S. Open at Merion Golf Club that received largely positive reviews, USGA executive director Mike Davis hinted that the season’s second major may soon return to the historic ...

Mike Whan said the situation around Rory McIlroy’s driver at the PGA Championship made him “more committed” to keeping test results quiet. OAKMONT, Pa. — Drivers have been tested this week at the U.S.

All will impact play as players begin the 125th U.S. Open championship Thursday at Oakmont. But how much? USGA officials described the “levers” they can pull in setting up a U.S. Open championship ...

It's not that the United States Golf Association wants to reduce the field at the U.S. Open to so many sniffling babies, getting beat up by gnarly rough, narrow fairways and fast greens. The stance of ...