We discuss J.J. Spaun's U.S. Open win, Rory McIlroy's new challenge and what we learned from a week at Oakmont.

Rory McIlroy concluded a difficult US Open campaign at Oakmont Country Club with a respectable final-round 67, his lowest score of the tournament. The Northern Irishman struggled throughout the week and finished tied for 19th place on seven over par.

As he stood on the ninth tee box in the pouring rain, it looked for all the world like J.J. Spaun had just played his way out of contention for the 125th US Open championship. A few hours later,

J.J. Spaun added supreme clarity to one of the most uncertain U.S. Opens by making a 64-foot birdie putt on the 72nd hole to win the 125th edition. It was his first PGA Tour title, a major championship.

JJ Spaun bogeyed five of his first six holes during the final round of the U.S. Open, yet somehow managed to win the first major championship of his career.

Scottie Scheffler's Two-Word Reaction to US Open Backlash originally appeared on Athlon Sports.

Ultimately, it was J.J. Spaun who captured the biggest crown of his life, making a dramatic birdie on the par-4 17th hole, then hoping to hold on for dear life down the treacherous 18th home hole only to drain a historic 64-foot putt for birdie when all he needed to do was two-putt for par.

JJ Spaun grabbed the early US Open lead with a bogey-free 66 at Oakmont; Spaun contended multiple times on PGA Tour this season, including alongside Rory McIlroy at The Players; Watch the US Open live

The Masters champion has had five birdies and three bogeys and looks poised to card his first under-par round at Oakmont at the sixth attempt (stretching back to the 2016 tournament). He's currently tied for 35th. Each of this quartet leads the field in at least one metric through three rounds.