PGA Championship first round live updates, leaderboard, tee times: Follow Scottie Scheffler, Rory McIlroy and others Thursday at Aronimink

AI Briefing

• – Scottie Scheffler leads after Round 1 of the PGA Championship, Rory McIlroy trails by 1 stroke
• – Justin Thomas rounds out top 5, Jon Rahm and Hideki Matsuyama close distance
• – Rickie Fowler and Brooks Koepka make early move to make a push