BETHESDA, Md. -- One hole after taking the lead, Bo Van Pelt gave it right back with a bogey on the fourth hole.
Van Pelt missed the green short and right on his approach, then pitched to 20 feet. He missed the par save from there and dropped back into a five-way tie for the lead at 6 under.
Also in that group: Hunter Mahan, who seems to have recovered from a third-round 7 and is 1 under through four holes today, and Tiger Woods, who is even par through his first four holes.
Adam Scott is also tied for the lead after making five birdies on the front nine to turn in 31.