Zach Johnson chases leaders at 2026 John Deere Classic while Jordan Spieth struggles late

Zach Johnson shot a first-round 64 at the 2026 John Deere Classic, placing him one shot off the lead after skipping three major championships to compete in his favorite event. Jordan Spieth, in contrast, struggled late in his round at the same tournament. Johnson's decision to prioritize the John Deere Classic over the majors appeared to pay immediate dividends with the strong opening score.