Rory McIlroy, the defending champion from Northern Ireland, opened the 90th Masters at Augusta National, Georgia, with a strong five-under par 67, tying for the lead with Sam Burns. McIlroy's performance included three consecutive birdies on the back nine, highlighted by a 29-foot putt at the par-five 15th hole. He expressed satisfaction with his start but emphasized the need for focus as the tournament progresses. Burns, also aiming for his first major victory, made three birdies in four holes on the back nine. Notably, Scottie Scheffler, the world number one, trails by three strokes after shooting a 70. McIlroy's lead marks a significant moment, as no defending champion has led after the opening round since Jordan Spieth in 2016. Other notable players include Patrick Reed and Jason Day, who are tied for third with a score of 69.