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.

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.

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.

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.