Rory McIlroy has made his feelings crystal clear on Bryson DeChambeau’s controversial penalty drama at The Open Championship, offering one of the strongest reactions yet to the incident that has dominated headlines at Royal Birkdale.

DeChambeau was handed a two-stroke penalty after the R&A ruled he had inadvertently improved the area of his intended swing on the fifth hole during the second round. The ruling turned his bogey into a triple bogey and dropped him from one shot off the lead to three shots back.

While DeChambeau questioned the decision and briefly considered withdrawing from the tournament, McIlroy left little doubt that he believed the R&A had made the correct call.

“I won’t pretend to be up here and defend Bryson,” McIlroy said.

The four-time major champion also criticized DeChambeau’s handling of the controversy.

“I think a lot of it’s performative. I think a lot of it’s for attention.”

McIlroy went even further, suggesting the LIV Golf star created an unnecessary distraction for everyone involved in the championship.

“To hold the tournament hostage like that, and to have all of us, players, volunteers, everyone waiting on him to depart, I didn’t feel like it was a great look.”

Reflecting on the incident itself, McIlroy said he immediately suspected DeChambeau had breached the rules.

“As soon as he made the step into the ball, we all sort of looked at each other, and we were like, that didn’t seem right.”

He added that the ruling was justified regardless of whether the action was intentional.

“Whether it was careless or whether it was intentional, I don’t think it matters. Hopefully it was careless, but I think the two-shot penalty was justified for sure.”

The R&A has consistently defended its decision, explaining that Rule 8.1 applies even when a player accidentally improves the conditions affecting their stroke.

McIlroy’s blunt assessment has added another layer to one of the biggest controversies of this year’s Open Championship, with opinion remaining divided over both the penalty itself and DeChambeau’s response in its aftermath.