Rory McIlroy is the first European to win a career Grand Slam of major wins
Rory McIlroy says the return of Brooks Koepka to the PGA Tour could suggest that the rival LIV Golf tour is in decline.
Koepka, 35, is back on the PGA Tour after controversially joining the Saudi Arabian-backed LIV series in 2022.
He has agreed to make a $5m (£3.7m) charitable donation as part of his return, will forego any payment from the FedExCup Bonus scheme during the 2026 season and will be ineligible for the Tour's player equity programme between 2026-2030, which could amount to between $50-85m.
Jon Rahm, Bryson DeChambeau and Cam Smith have all indicated they will remain with LIV Golf but the lack of any new signings suggests that the power may be shifting, according to McIlroy.
