Rory McIlroy has admitted that "too many stupid mistakes" hampered his start to the Open Championship, as a rollercoaster opening round of 72 left him seven shots behind surprise leader Jackson Suber. The Northern Irish golfer, who secured his second Masters title in April, endured a frustrating day on Royal Birkdale's greens, which featured four birdies but was marred by six bogeys.
McIlroy's struggles were particularly evident with his short game, as he missed three four-foot putts in the space of four holes from the seventh. He also recorded two bogeys on par-fives, which he highlighted as significant errors. Reflecting on the conditions, McIlroy commented on the inconsistency of the greens, stating, "I felt like they were very inconsistent, just because some parts of the greens are still alive and growing and other parts are really dead."
Despite these setbacks, the 2014 Open champion felt his driving was strong, noting a successful drive onto the green of the 415-yard ninth hole. However, his inability to convert opportunities on the greens proved costly. "Every time I made a stupid mistake, thankfully I made a birdie to sort of keep myself in it," McIlroy explained, acknowledging the challenging nature of trusting his reads after early misses.
Historically, each of the past 26 Open champions has been within five shots of the lead after the first round. While McIlroy currently lies outside this margin, he remains confident in his ability to mount a comeback. He famously recovered from a seven-shot deficit after the first round to win the 2025 Masters, a testament to his resilience.
Looking ahead, McIlroy is banking on more favourable conditions for his next round, scheduled for Friday at 10:09 BST. He anticipates a shift in weather patterns compared to Thursday's play. "If you look at the discrepancy between the scoring this morning and the scoring this afternoon, it looks like that's going to be flipped tomorrow with the conditions," he said. "Hopefully I can take advantage of the more benign conditions in the morning and shoot under par and get back in it."