Tournament organizers will have the option to limit club length to 46 inches, under a new local rule that the USGA and R&A announced Tuesday will go into effect on Jan. 1. The rules modification — the ...
The length of Phil Mickelson’s driver he used in winning the PGA Championship won't be allowed. Bryson DeChambeau can only use a 48-inch driver when he’s competing in Long Drive Association events.