Rory McIlroy gives vital update on toe blister after pulling out of PGA Championship practice early

Rory McIlroy left PGA Championship practice early in Philadelphia due to a persistent toe blister that has been troubling him for the past week. The issue was aggravated after McIlroy attempted to treat it himself by ripping off the toenail. McIlroy provided an update on the injury, raising concerns about his condition ahead of the tournament.