Saturday was moving day at Pinehurst No. 2, and Bryson DeChambeau moved. A lot.
The scores again remained low at the U.S. Open, but DeChambeau, already in the final group of the day, separated himself from a crowded leaderboard with a dominant back nine in round three.
At one point, there was a four-way tie for first place at 5-under.
After bogeying the fourth hole, DeChambeau birdied two of his next three to shoot a 1-under 34 on the front nine. To start the back nine, he birdied...