World No. 1 Scottie Scheffler was unable to produce his best golf on the final day of the U.S. Open as he watched his three-shot lead disappear amid tough conditions.

Scheffler, who leads the PGA Tour in bogey avoidance, had 17 of them (and a double), which is more than he has made in any PGA Tour event in his career. A low point to his day came on No. 3, where Scheffler three-putted for the sixth time of the tournament en route to a sloppy double bogey.

The 125th U.S. Open at Oakmont Country Club is already proving to be a brutal test for the world’s best golfers. J.J. Spaun stunned everyone by carding a bogey-free 66, only the second such round ever at a U.S. Open held at Oakmont to grab the lead on Thursday. He sits at 4-under, just ahead of Thriston Lawrence at 3-under.

Being the strong favorite to win a golf tournament isn’t always an easy responsibility to bear. Just ask Scottie Scheffler, who has revealed that he was forced to close his Venmo account because of bettors staking money on his performance.

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.

Scottie Scheffler was unable to showcase the dominance he's previously exhibited at the U.S. Open but the world No. 1 had no excuses for his disappointing performance at Oakmont