J.J. Spaun (-4) is your solo leader after round 1 of the 2025 United States Open at Oakmont. Thriston Lawrence (-3), Si Woo Kim (-2), Brooks Koepka (-2), and Sungjae Im (-2) round out your top 5. We run down your stories of the day, discuss the leaders and Rd 1 disappointments, talk Oakmont setup, update our winner predictions, and more.