J.J. Spaun's Sunday at Oakmont to win the 2025 U.S. Open was one of the craziest final rounds from a major champion in recent memory. He began his day with five bogeys in his first six holes, going from tied at 2nd to five shots back of the lead before even making the turn.

His thrilling victory at Oakmont Country Club on Sunday was another example of the inspiring resilience of a San Dimas High graduate who never forgot his roots.

We spent three hours with J.J. Spaun after his U.S. Open victory to find out what goes on behind the scenes after winning a major title.

J.J. Spaun won the 2025 U.S. Open at Oakmont in dramatic fashion on Sunday, draining a 64-foot putt on the final hole that sent the place into hysterics. It also led to a great celebration by Spaun and his caddie, Mark Carens, who shared a special hug just moments after the ball fell into the hole.

After his sensational comeback win at the 2025 U.S. Open, J.J. Spaun boosted his career earnings to $22.281 million.

J.J. Spaun captured his first major championship with a stunning birdie-birdie finish to win the U.S. Open at Oakmont. Needing just two putts to win, Spaun sunk a bomb from 64 feet, 5 inches at No. 18 to secure the title.

J.J. Spaun endured the toughest course in America in the worst kind of conditions and won the U.S. Open in a memorable finish.

Spaun of the United States celebrates winning on the 18th green during the final round of the 125th U.S. OPEN at Oakmont Country Club on June 15, 2025 in Oakmont, Pennsylvania. (Photo by Patrick Smith/) J.