Daniel Brown, ranked No. 272 globally, surprised many by shooting a bogey-free 65 to lead the Open Championship, excelling in his major debut. Shane Lowry, the 2019 Open champion, trailed closely in second place at 5-under-par with a strong putting performance and remarkable approach shots. While Lowry has shown consistency in recent major tournaments, Rory McIlroy struggled with a disappointing 78, and Tiger Woods faced challenges with an 8-over 79. The conditions at Royal Troon proved challenging, causing difficulties for top players like Bryson DeChambeau and Cameron Smith. Despite the tough conditions, Daniel Brown's exceptional performance underlines the unpredictability and excitement of The Open.