PGA Championship tee times: Rory McIlroy, Jordan Spieth, Jon Rahm grouped in Round 1

The 108th PGA Championship gets underway Thursday at Aronimink Golf Club in Newtown Square, Pennsylvania, with two headline groupings in the morning wave: Xander Schauffele, Brooks Koepka, and Tyrrell Hatton teeing off at 8:29 a.m. ET, followed by Rory McIlroy, Jordan Spieth, and Jon Rahm at 8:40 a.m. ET. World No. 1 Scottie Scheffler and Cameron Young are scheduled for the afternoon wave, at 2:05 p.m. and 1:54 p.m. ET respectively. It is the first time Aronimink has hosted the PGA Championship since 1962.