Overview

• USGA testing flagged McIlroy’s driver as non-conforming two days before the PGA Championship, forcing him to switch to a backup club.
• He said the leak of his failed test by two media members breached the confidentiality of equipment assessments and prompted his silence.
• McIlroy disclosed that world No. 1 Scottie Scheffler’s driver also failed conformity testing but remained unreported until after his victory.
• He pointed out that PGA Tour regulations do not require post-round interviews and said he was within his rights to skip media duties.
• The five-time major winner finished tied for 47th at Quail Hollow and is now competing at the RBC Canadian Open.