It turns out something can stop Jon Rahm.

The No. 1 player pulled out of The Players Championship on Friday about a half hour before his tee time with what his manager called a “bad stomach bug.”

Rahm was playing in the featured group, alongside Rory McIlroy and Scottie Scheffler at the famed Sawgrass course.

Jon Rahm during The Players Championship on March 9, 2023.
PGA TOUR

Jon Rahm during The Players Championship on March 9, 2023.
Jon Rahm and Rory McIlroy during The Players Championship on March 9, 2023.
PGA TOUR

Jon Rahm during The Players Championship on March 9, 2023.
Jon Rahm during The Players Championship on March 9, 2023.
PGA TOUR

Rahm opened with a 71 on Friday to put him in the middle of the pack.

The 28-year-old has won three tournaments already this early season.

Chad Ramey was the surprise first-round leader, shooting an 8-under 64.