FORT WORTH, Texas — David Toms, Hideki Matsuyama, Chad Campbell and Chris Stroud shared the third-round lead at 7-under 203 on Saturday at Colonial, where plenty of others also are in contention.
There were 13 players within two strokes of the leading quartet.
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The closest chasers include Adam Scott, the No. 1 player in the world, and Jimmy Walker, a three-time winner this season and No. 1 in the FedEx Cup standings.
Kevin Chappell, whose early 7-under 63 was the low round of the day, moved from a tie for 60th to within one stroke of the lead.
Matsuyama, the 22-year-old from Japan with five wins at home, shot a bogey-free 64. Toms, who got the last of his 13 PGA Tour victories at Colonial in 2011, had a 65, local resident Campbell shot a 68, and Stroud had a 69. Walker was 6 under after a 69, and Scott was another stroke back after a 66.