Belgium's Thomas Detry libnes up a putt on the 18th green on day one of the 154th Open Golf championship at Royal Birkdale Golf Club near Southport in north-west England on July 16, 2026. (Photo by ANDY BUCHANAN / AFP via Getty Images) / RESTRICTED TO EDITORIAL USE

Spectators shade themselves from the sun in the grandstand beside the 18th green on day one of the 154th Open Golf championship at Royal Birkdale Golf Club near Southport in north-west England on July 16, 2026. (Photo by ANDY BUCHANAN / AFP via Getty Images) / RESTRICTED TO EDITORIAL USE

Spain's David Puig watches his drive from the 1st tee on day one of the 154th Open Golf championship at Royal Birkdale Golf Club near Southport in north-west England on July 16, 2026. (Photo by Ben STANSALL / AFP via Getty Images) / RESTRICTED TO EDITORIAL USE

Ireland's amateur golfer David Howard gestures as he leaves the 1st tee on day one of the 154th Open Golf championship at Royal Birkdale Golf Club near Southport in north-west England on July 16, 2026. (Photo by Ben STANSALL / AFP via Getty Images) / RESTRICTED TO EDITORIAL USE

Ireland's amateur golfer David Howard watches his drive from the 1st tee on day one of the 154th Open Golf championship at Royal Birkdale Golf Club near Southport in north-west England on July 16, 2026. (Photo by Ben STANSALL / AFP via Getty Images) / RESTRICTED TO EDITORIAL USE

US golfer Maverick McNealy plays from 1st tee on day one of the 154th Open Golf championship at Royal Birkdale Golf Club near Southport in north-west England on July 16, 2026. (Photo by Ben STANSALL / AFP via Getty Images) / RESTRICTED TO EDITORIAL USE

US golfer Justin Thomas plays from the 1st tee on day one of the 154th Open Golf championship at Royal Birkdale Golf Club near Southport in north-west England on July 16, 2026. (Photo by Adrian Dennis / AFP via Getty Images) / RESTRICTED TO EDITORIAL USE

US golfer Justin Thomas watches his drive from the 1st tee on day one of the 154th Open Golf championship at Royal Birkdale Golf Club near Southport in north-west England on July 16, 2026. (Photo by Adrian Dennis / AFP via Getty Images) / RESTRICTED TO EDITORIAL USE