When their fourth rounds begin on Sunday, their advantage could be gone.
Seventeen players are within three shots of the foursome at the top, and they play a day after 57 of the 70 players who made the cut shot par or better.
At 12:30 p.m., Bryson DeChambeau starts the group at 12-under, three shots behind; at 1 p.m., Corey Conners begins the group at 13-under; and at 1:40 p.m., Joel Dahmen kicks off the group at 14-under. Palmer and Simpson tee off at 2 p.m., and Hatton and Ancer at 2:10 p.m.
The Golf Channel will broadcast the tournament from 1-3 p.m. ET, and CBS will continue coverage from 3-6 p.m. ET.
The fourth-round tee times are below:
RBC Heritage Round 4 tee times (All times ET)
Tee No. 1
8:05 a.m. – Xander Schauffele
8:10 a.m. – Danny Lee, Jordan Spieth
8:20 a.m. – Wesley Bryan, Bubba Watson
8:30 a.m. – Stewart Cink, Troy Merritt
8:40 a.m. – Ryan Armour, Gary Woodland
8:50 a.m. – Bernhard Langer, Brian Stuard
9 a.m. – Peter Malnati, Harry Higgs
9:10 a.m. – Ernie Els, Matthew NeSmith
9:20 a.m. – C.T. Pan, Vaughn Taylor
9:30 a.m. – Brian Harman, Jim Herman
9:40 a.m. – Dylan Frittelli, Chez Reavie
9:50 a.m. – Max Homa, Jason Dufner
10 a.m. – Bill Haas, Rory Sabbatini
10:10 a.m. – Collin Morikawa, Harris English
10:20 a.m. – Branden Grace, Sepp Straka
10:30 a.m. – Christiaan Bezuidenhout, Wyndham Clark
Nick Piastowski is a Senior Editor at Golf.com and Golf Magazine. In his role, he is responsible for editing, writing and developing stories across the golf space. And when he’s not writing about ways to hit the golf ball farther and straighter, the Milwaukee native is probably playing the game, hitting the ball left, right and short, and drinking a cold beer to wash away his score. You can reach out to him about any of these topics — his stories, his game or his beers — at nick.piastowski@golf.com.