Mike Whan, USGA CEO, speaks to the media during a press conference prior to the 126th U.S. OPEN at Shinnecock Hills Golf Club on June 17, 2026 in Southampton, New York. Mike Mulholland/Getty Images On Wednesday, ahead of its annual pre-U.S. Open press conference, the USGA announced an update to its plans to enact new regulations around golf equipment, in concert with not just fellow governing body in the R&A, but also the PGA Tour and the DP World Tour.