Get ready for a blockbuster start to the 108th US PGA Championship! The star-studded tee times are out, and fans are in for a treat right from the opening round.

Rory McIlroy will step onto the 10th tee at Aronimink Golf Club in Pennsylvania at 13:40 BST on Thursday, May 14, sharing the marquee group with Spain's Jon Rahm and American Jordan Spieth. It's a heavyweight trio that promises fireworks from the first swing. The Northern Irishman, now 37, is no stranger to this major—he claimed his first PGA Championship in 2012 with a record eight-stroke victory at Kiawah Island. Fresh off defending his Masters title last month, McIlroy is chasing a rare double: no player has won both the Masters and the PGA in the same year since Jack Nicklaus pulled it off in 1975.

World number one Scottie Scheffler, the defending champion, tees off at 19:05 alongside English stars Matt Fitzpatrick and Justin Rose. Fitzpatrick's younger brother Alex, who earned his tour card by winning the Zurich Classic with Matt last month, gets the tournament started in the very first group at 11:45 with Americans Braden Shattuck and Ben Griffin.

Tommy Fleetwood heads out at 18:45 with Scotland's Robert MacIntyre and American Chris Gotterup. Two-time major winner Bryson DeChambeau joins fellow American Rickie Fowler and Sweden's rising star Ludvig Aberg at 13:18. With this lineup, every round is packed with storylines—and the gear to match. Whether you're rooting for McIlroy's power game or Scheffler's precision, the US PGA Championship is shaping up to be an unforgettable week in Pennsylvania.