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. 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.

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.