JJ Spaun didn't just win $4.3 million—he also soared up the OWGR and Ryder Cup standings after his U.S. Open victory.

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.

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.

J. Spaun won the 125th U.S. Open at Oakmont Country Club after sinking an impressive putt from 64 feet away from the hole. He joins TODAY, along with his caddie Mark Carens, to talk about getting his “head back in the game” for the back nine after a rougher first half to his game and how he was up late the night before while his youngest daughter was fighting a bug.

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.

In one of the most improbable wins in U.S. Open history, J.J. Spaun started the final round with five bogeys in the first six holes, stood four shots back with nine holes to play then came home in 32 to win at rain-laden Oakmont C.C.

I tried to just continue to dig deep,” he J.J. Spaun said after winning the 2025 U.S. Open at Oakmont. “I've been doing it my whole life.”

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.

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.