U.S. Open is officially underway with four rounds of pristine, difficult golf rolling one of the United States' most notable courses. A massive field featuring 156 golfers kicked off the tournament Thursday all hoping to complete 72 holes at Oakmont Country Club,

Follow the second round of the 2025 U.S. Open right here for live updates, highlights, leaderboard and scores and more.

The National Weather Service reports that the weather in the Oakmont, Pennsylvania, area on Sunday is expected to feature rain showers in the morning and scattered showers throughout the day, with a high of around 76 degrees.

DeChambeau followed what his fellow SMU alum, the late Payne Stewart, accomplished 25 years earlier by winning the U.S. Open at Pinehurst. He is looking for his third U.S. Open title. After going even on the front nine, DeChambeau went 3-over on the back.

The US Open organizers worked hard to bring in several marquee groups that are sure to keep all fans on the edge of their seats.

All Times EDT (a-amateur) Thursday-Friday First Hole-10th Hole 6:45 a.m.-12:30 p.m. — a-Matt Vogt, United States; Kevin Velo, United States; Trent Phillips, United States. 6:56 a.m.-12:41 p.m. — Chandler Blanchet,