It is cut day at the Masters, with the second round deciding who will play the weekend and have a chance for a green jacket.
Beginning at 8 a.m., John Merrick, D.A. Points and Thorbjorn Olesen kick off the day.
Tianlang Guan will seek to make more history, trying to make the Masters cut after opening with an incredible 1-over 73. The 14-year-old has a chance to see the weekend. He begins at 9:06 a.m.
At 9:50 a.m., contenders Fred Couples and Dustin Johnson tee off with Branden Grace. Rory McIlroy goes off at 10:34 a.m., with Phil Mickelson a group in back of him.
Tiger Woods, who opened with 70 and is four back of the lead, goes off in the penultimate group at 1:41 p.m.
Full second round groupings and tee times
8 a.m.: John Merrick, Thorbjorn Olesen, D.A. Points
8:11 a.m.: Craig Stadler, Ben Curtis, Michael Weaver
8:22 a.m.: Mark O’Meara, Martin Laird, Jamie Donaldson
8:33 a.m.: Paul Lawrie, Thomas Bjorn, Gonzalo Fernandez-Castano
8:44 a.m.: Trevor Immelman, George Coetzee, Alan Dunbar
8:55 a.m.: Ernie Els, Steve Stricker, Nick Watney
9:06 a.m.: Ben Crenshaw, Matteo Manassero, Tianlang Guan
9:17 a.m.: Bernhard Langer, Lucas Glover, Henrik Stenson
9:28 a.m.: Vijay Singh, Bo Van Pelt, Y.E. Yang
9:39 a.m.: Angel Cabrera, Sergio Garcia, Adam Scott
9:50 a.m.: Fred Couples, Dustin Johnson, Branden Grace
10:12 a.m.: Hunter Mahan, Hiroyuki Fujita, Francesco Molinari
10:23 a.m.: Phil Mickelson, Louis Oosthuizen, Martin Kaymer
10:34 a.m.: Rory McIlroy, Keegan Bradley, Freddie Jacobson
10:45 a.m.: Jason Dufner, Matt Kuchar, Bill Haas
10:56 a.m.: Sandy Lyle, John Peterson, Nathan Smith
11:07 a.m.: Larry Mize, Brian Gay, Russell Henley
11:18 a.m.: Ian Woosnam, David Lynn, Kevin Na
11:29 a.m.: David Toms, Richard Sterne, Ted Potter, Jr.
11:40 a.m.: Tom Watson, Ryan Moore, Kevin Streelman
11:51 a.m.: Robert Garrigus, Carl Pettersson, Tim Clark
12:13 p.m.: Mike Weir, Lee Westwood, Jim Furyk
12:24 p.m.: Brandt Snedeker, Ryo Ishikawa, Justin Rose
12:35 p.m.: Jose Maria Olazabal, Marc Leishman, T.J. Vogel
12:46 p.m.: Charl Schwartzel, Webb Simpson, Peter Hanson
12:57 p.m.: Zach Johnson, K.J. Choi, Graeme McDowell
1:08 p.m.: Michael Thompson, John Huh, John Senden
1:19 p.m.: Stewart Cink, Nicolas Colsaerts, Thaworn Wiratchant
1:30 p.m.: Bubba Watson, Ian Poulter, Steven Fox
1:41 p.m.: Tiger Woods, Luke Donald, Scott Piercy
1:52 p.m.: Jason Day, Rickie Fowler, Padraig Harrington