Rory McIlroy has urged the USGA to exercise caution with course conditions at this week's US Open at Shinnecock Hills, citing concerns about greens becoming too fast in heavy winds. The Northern Irishman referenced past controversies at the New York venue, including Tiger Woods' criticism in 2004 and Phil Mickelson's infamous moving ball incident in 2018. McIlroy noted weather forecasts predict gusts of 35-40 mph on Thursday, which could make the greens unplayable without careful management.

Despite missing the cut in 2018 with an opening 80, McIlroy still considers Shinnecock "the best championship test" in the United States. He has recorded six top-10 finishes in the past seven years, including runner-up finishes in 2023 and 2024. The world number two emphasized that patience and conservative play will be essential, with players needing to accept 30-foot birdie attempts rather than attacking pins directly.

During his pre-tournament press conference, McIlroy also addressed upcoming PGA Tour restructuring plans. He expressed concerns that established events like the Canadian Open could lose stature as "track two" tournaments due to the "false economy" created by LIV Golf. The tour's proposed changes include promotion and relegation between tiers and expanded signature events.

McIlroy believes the pre-LIV structure served golf well, stating that everything "worked pretty well" before the Saudi-backed circuit forced changes. His comments highlight ongoing tensions between traditional tour events and the new reality of inflated prize funds needed to retain top talent.