The Charles Schwab Challenge begins Thursday at Colonial Country Club in Fort Worth, Texas.
Split-tee action begins at 8 a.m. EDT. PGA Championship winner Scottie Scheffler and defending Schwab winner Davis Riley (along with Daniel Berger) go out at 1:45 p.m.
Here are the favorites. And here are all the opening-round tee times:
| Time | Tee | Players |
| 8:00 AM EDT | 1 | Olin Browne Patrick Rodgers Hayden Buckley |
| 8:00 AM EDT | 10 | Sam Stevens Jacob Bridgeman Mac Meissner |
| 8:11 AM EDT | 1 | Will Gordon Ryo Hisatsune Matti Schmid |
| 8:11 AM EDT | 10 | Corey Pavin Eric Cole Chandler Phillips |
| 8:22 AM EDT | 1 | Trey Mullinax Ryan Palmer Aldrich Potgieter |
| 8:22 AM EDT | 10 | Lanto Griffin Ben Kohles Danny Walker |
| 8:33 AM EDT | 1 | Rafael Campos Erik van Rooyen Luke List |
| 8:33 AM EDT | 10 | Brian Harman Hideki Matsuyama Maverick McNealy |
| 8:44 AM EDT | 1 | Patton Kizzire Jake Knapp Emiliano Grillo |
| 8:44 AM EDT | 10 | Andrew Novak Robert MacIntyre Akshay Bhatia |
| 8:55 AM EDT | 1 | Kevin Yu Adam Schenk Christiaan Bezuidenhout |
| 8:55 AM EDT | 10 | Chris Kirk Jordan Spieth Tommy Fleetwood |
| 9:06 AM EDT | 1 | Aaron Rai Camilo Villegas Webb Simpson |
| 9:06 AM EDT | 10 | Jhonattan Vegas Lucas Glover Mackenzie Hughes |
| 9:17 AM EDT | 1 | Brian Campbell Matt Wallace Charley Hoffman |
| 9:17 AM EDT | 10 | Joe Highsmith Matt McCarty Tom Hoge |
| 9:28 AM EDT | 1 | Kevin Kisner Henrik Norlander Max Greyserman |
| 9:28 AM EDT | 10 | Justin Lower Harry Higgs Vince Whaley |
| 9:39 AM EDT | 1 | Danny Willett Beau Hossler Greyson Sigg |
| 9:39 AM EDT | 10 | Isaiah Salinda Takumi Kanaya Jackson Suber |
| 9:50 AM EDT | 1 | William Mouw Taylor Dickson Blades Brown |
| 9:50 AM EDT | 10 | Ricky Castillo Jeremy Paul John Pak |
| 10:01 AM EDT | 1 | Kevin Roy Frankie Capan III Michael Block |
| 12:50 PM EDT | 1 | Bud Cauley Thorbjørn Olesen Patrick Fishburn |
| 12:50 PM EDT | 10 | Joel Dahmen Nate Lashley Sami Valimaki |
| 1:01 PM EDT | 1 | Doug Ghim Victor Perez Ryan Gerard |
| 1:01 PM EDT | 10 | Joseph Bramlett Carson Young Chan Kim |
| 1:12 PM EDT | 1 | Chad Ramey Robby Shelton Ben Silverman |
| 1:12 PM EDT | 10 | Michael Kim Mark Hubbard Alex Smalley |
| 1:23 PM EDT | 1 | Harris English J.T. Poston Si Woo Kim |
| 1:23 PM EDT | 10 | Austin Eckroat Harry Hall Chris Gotterup |
| 1:34 PM EDT | 1 | Tom Kim Rickie Fowler Keith Mitchell |
| 1:34 PM EDT | 10 | Nico Echavarria Brice Garnett Adam Svensson |
| 1:45 PM EDT | 1 | Scottie Scheffler Davis Riley Daniel Berger |
| 1:45 PM EDT | 10 | Lee Hodges Taylor Moore Andrew Putnam |
| 1:56 PM EDT | 1 | Cam Davis J.J. Spaun Gary Woodland |
| 1:56 PM EDT | 10 | Karl Vilips Davis Thompson Peter Malnati |
| 2:07 PM EDT | 1 | Ben Griffin Nick Hardy Matt Kuchar |
| 2:07 PM EDT | 10 | Kurt Kitayama Seamus Power Brandt Snedeker |
| 2:18 PM EDT | 1 | Sam Ryder David Lipsky Rico Hoey |
| 2:18 PM EDT | 10 | David Frost Zac Blair Dylan Wu |
| 2:29 PM EDT | 1 | Kris Ventura Jesper Svensson Neal Shipley |
| 2:29 PM EDT | 10 | Max McGreevy Michael Thorbjornsen David Ford |
| 2:40 PM EDT | 1 | Alejandro Tosti Pierceson Coody Quade Cummins |
| 2:40 PM EDT | 10 | Hayden Springer Will Chandler Steven Fisk |