The U.S. Open final round was played at the Oakmont Country Club. J.J. Spaun was the last many standing after a wet, difficult day.

JJ Spaun overcomes horrendous course conditions and Scotland's Robert MacIntyre to win the US Open on a chaotic final day.

J.J. Spaun reflects on winning his first major after draining a memorable birdie on Hole 18 to secure the 2025 U.S. Open.

The U.S. Open being completed on Sunday is now dependent on the weather and daylight cooperating at Oakmont. NBC's Mike Tirico reported that the U.S. Open could withstand a two-hour weather delay and still finish the final round on Sunday. The delay ended up lasting less than two hours indicating the final round could be completed as scheduled.

Spaun, the 36-year-old Californian who resembles the late Pittsburgh Steelers great Franco Harris, a major champion in only his second U.S. Open.

In a torrential downpour, Spaun rolled his ball down the slope of the 18th green, watched it break steadily toward the hole.

Several favorites to win the U.S. Open failed to make the cut.

The United States Golf Association maintained a $21.5 million purse for the 2025 U.S. Open, which was hosted this week by Oakmont Country Club for a record 10th playing of the national championship.

Sam Burns waits to putt on the 18th hole during the second round of the U.S. Open golf tournament at Oakmont Country Club Friday, June 13, 2025, in Oakmont, Pa.

McIlroy said the leaking of his non-conforming driver at the PGA was one factor in his recent unavailability.