What happened: Rory McIlroy had to cut short his practice round at the US PGA Championship because of soreness from a troublesome toenail. He initially joked about losing the nail but the pain affected his preparation.
Why it matters:
- McIlroy's discomfort could impact his performance in the upcoming tournament.
- Golf fans and competitors may see changes in McIlroy's readiness and play style.
MNN Take: Physical issues like this can disrupt an athlete's routine and focus, highlighting the importance of managing even minor injuries during major events.
Sources: BBC Sport