Groupings for the first two rounds of the Masters, which begins on Thursday at Augusta National Golf Club (first time listed is first round, second time is second round; all times ET; a-amateur):
7:40 a.m.: Arnold Palmer, Jack Nicklaus, Gary Player (honorary starters)
7:50 a.m./10:57 a.m.: Craig Stadler, Brendan Steele, Tim Clark
8:01 a.m./11:08 a.m.: Jose Maria Olazabal, Robert Garrigus, a-Randal Lewis
8:12 a.m./11:19 a.m.: Larry Mize, Paul Lawrie, Anders Hansen
8:23 a.m./11:30 a.m.: Ross Fisher, Ryan Palmer, Harrison Frazar
8:34 a.m./11:41 a.m.: Ben Crenshaw, Robert Karlsson, a-Bryden Macpherson
8:45 a.m./11:52 a.m.: Adam Scott, Bo Van Pelt, Martin Kaymer
8:56 a.m./12:14 p.m.: Steve Stricker, Padraig Harrington, Stewart Cink
9:07 a.m./12:25 p.m.: Aaron Baddeley, Kim Kyung-tae, Lucas Glover
9:18 a.m./12:36 p.m.: Kyle Stanley, Jason Day, Bill Haas
9:29 a.m./12:47 p.m.: Trevor Immelman, Rickie Fowler, Justin Rose
9:40 a.m./12:58 p.m.: Tom Watson, Johnson Wagner, a-Hideki Matsuyama
10:02 a.m./1:09 p.m.: Matt Kuchar, Geoff Ogilvy, Yang Yong-eun
10:13 a.m./1:20 p.m.: Gary Woodland, Henrik Stenson, Alvaro Quiros
10:24 a.m./1:31 p.m.: Charl Schwartzel, Keegan Bradley, a-Kelly Kraft
10:35 a.m./1:42 p.m.: Tiger Woods, Miguel Angel Jimenez, Sang-moon Bae
10:46 a.m./1:53 p.m.: Luke Donald, Francesco Molinari, Nick Watney
10:57 a.m./7:50 a.m.: Scott Verplank, Sean O’Hair, Gonzalo Fernandez-Castano
11:08 a.m./8:01 a.m.: Mark O’Meara, Chez Reavie, Martin Laird
11:19 a.m./8:12 a.m.: Sandy Lyle, Simon Dyson, a-Corbin Mills
11:30 a.m./8:23 a.m.: Ian Woosnam, Edoardo Molinari, Kevin Chappell
11:41 a.m./8:34 a.m.: Louis Oosthuizen, Mark Wilson, Graeme McDowell
11:52 a.m./8:45 a.m.: Zach Johnson, Ian Poulter, a-Patrick Cantlay
12:14 p.m./8:56 a.m.: Kevin Na, Fredrik Jacobson, Ben Crane
12:25 p.m./9:07 a.m.: John Senden, Jonathan Byrd, Paul Casey
12:36 p.m./9:18 a.m.: Bernhard Langer, Jason Dufner, Charles Howell III
12:47 p.m./9:29 a.m.: Mike Weir, Brandt Snedeker, Webb Simpson
12:58 p.m./9:40 a.m.: Vijay Singh, Lee Westwood, Jim Furyk
1:09 p.m./10:02 a.m.: Thomas Bjorn, Scott Stallings, Rory Sabbatini
1:20 p.m./10:13 a.m.: Fred Couples, Darren Clarke, Ryo Ishikawa
1:31 p.m./10:24 a.m.: David Toms, KJ Choi, Sergio Garcia
1:42 p.m./10:35 a.m.: Angel Cabrera, Rory McIlroy, Bubba Watson
1:53 p.m./10:46 a.m.: Phil Mickelson, Hunter Mahan, Peter Hanson