James Driscoll and Bill Haas each shot a 3- under 68 on Saturday to grab a share of the lead after three rounds of the AT&T National.
Andres Romero posted a 1-under 70 during his third round, while Roberto Castro saved par with a chip in from 26 yards out at the 18th hole to close out an even-par 71 to join Driscoll and Haas atop the leaderboard at 7-under-par 206.
Jason Kokrak also carded a 70 at Congressional Country Club's Blue Course to take sole possession of fifth place at 6-under, which is a stroke better than Charlie Wi (65) and Tom Gillis (66).
Pebble Beach National Pro-Am winner Brandt Snedeker (69), Jordan Spieth (74) and Brendon Todd (68) are tied for eighth at 4-under 209.
MORE TO FOLLOW.