NEWTOWN, PENNSYLVANIA - MAY 14: Rory McIlroy of Northern Ireland walks the 12th hole alongside caddie Harry Diamond during the first round of the PGA Championship at Aronimink Golf Club on May 14, 2026 in Newtown, Pennsylvania. (Photo by Andrew Redington/Getty Images)

NEWTOWN, PENNSYLVANIA - MAY 14: Jon Rahm of Spain lines up a putt on the 12th green during the first round of the PGA Championship at Aronimink Golf Club on May 14, 2026 in Newtown, Pennsylvania. (Photo by Andrew Redington/Getty Images)

NEWTOWN, PENNSYLVANIA - MAY 14: Francisco Bidé of Argentina, Corebridge Financial Team of PGA of America, plays a shot on the tenth hole during the first round of the PGA Championship at Aronimink Golf Club on May 14, 2026 in Newtown, Pennsylvania. (Photo by Michael Reaves/Getty Images)

NEWTOWN, PENNSYLVANIA - MAY 14: Francisco Bidé of Argentina, Corebridge Financial Team of PGA of America, prepares to play a shot on the tenth hole during the first round of the PGA Championship at Aronimink Golf Club on May 14, 2026 in Newtown, Pennsylvania. (Photo by Michael Reaves/Getty Images)

NEWTOWN, PENNSYLVANIA - MAY 14: Jordan Spieth of the United States plays a shot on the 13th hole during the first round of the PGA Championship at Aronimink Golf Club on May 14, 2026 in Newtown, Pennsylvania. (Photo by Andrew Redington/Getty Images)

NEWTOWN, PENNSYLVANIA - MAY 14: Rory McIlroy of Northern Ireland prepares to play a shot on the 13th hole during the first round of the PGA Championship at Aronimink Golf Club on May 14, 2026 in Newtown, Pennsylvania. (Photo by Andrew Redington/Getty Images)

NEWTOWN, PENNSYLVANIA - MAY 14: Rory McIlroy of Northern Ireland selects a club from his bag on the 13th hole during the first round of the PGA Championship at Aronimink Golf Club on May 14, 2026 in Newtown, Pennsylvania. (Photo by Andrew Redington/Getty Images)

NEWTOWN, PENNSYLVANIA - MAY 14: Rory McIlroy of Northern Ireland selects a club from his bag on the 13th hole during the first round of the PGA Championship at Aronimink Golf Club on May 14, 2026 in Newtown, Pennsylvania. (Photo by Andrew Redington/Getty Images)