The second round of U.S. Open begins Friday and continues the toughest test in golf. Only six of 156 players in the field were under par after Thursday's first round, and there should be plenty more wreckage on Friday as the numbers continue to climb. Cleveland native Jason Dufner is near the first page of the leaderboard and certainly still in contention at 2-over. Dufner battled through the first round, holding on and actually even carding a birdie at the nearly impossible first hole. He'll start at No. 1 today with Jason Day and Louis Oosthuizen at 11:32 a.m. ET.
More: Friday's Second Round Broadcast & Streaming Schedule
The superstar group of Tiger Woods, Phil Mickelson, and Bubba Watson will go off in the late afternoon and finish their round in primetime in the east. They're scheduled to go off at 4:18 p.m. ET on No. 1. Woods looked in total control on Thursday but Mickelson and Watson will have to hold the line and pick up some birdies if they want to make the weekend.
Morning wave off No. 1 tee:
10:15 a.m.: John Peterson, Morgan Hoffmann, Aaron Watkins |
10:26 a.m.: Jeff Curl, Nicholas Thompson, Casey Wittenberg |
10:37 a.m.: Soren Kjeldsen, Chez Reavie, Peter Lawrie |
10:48 a.m.: Michael Campbell, Olin Browne, Joe Durant |
10:59 a.m.: Bill Haas, Nick Watney, Jordan Spieth |
11:10 a.m.: Martin Kaymer, Hunter Mahan, Justin Rose |
11:21 a.m.: Steve Stricker, Ian Poulter, Matt Kuchar |
11:32 a.m.: Jason Day, Louis Oosthuizen, Jason Dufner |
11:43 a.m.: Rickie Fowler, Ryo Ishikawa, Dustin Johnson |
11:54 a.m.: Hunter Haas, Tadahiro Takayama, Lee Slattery |
12:05 p.m.: Alex Cejka, Kevin Chappell, Blake Adams |
12:16 p.m.: James Hahn, Darron Stiles, Roberto Castro |
12:27 p.m.: Brooks Koepka (a), Kyle Thompson, Samuel Osborne |
Morning wave off No. 10 tee:
10 a.m.: Casey Martin, Cameron Wilson (a), Dennis Miller |
10:11 a.m.: Jim Herman, William Lunde, David Mathis |
10:22 a.m.: Nicolas Colsaerts, Charlie Wi, Simon Dyson |
10:33 a.m.: Alvaro Quiros, Gary Woodland, John Senden |
10:44 a.m.: Rory McIlroy, Luke Donald, Lee Westwood |
10:55 a.m.: Jim Furyk, Sergio Garcia, Graeme McDowell |
11:06 a.m.: Stewart Cink, Trevor Immelman, Lucas Glover |
11:17 a.m.: Ernie Els, Geoff Ogilvy, Angel Cabrera |
11:28 a.m.: Martin Laird, Ben Crane, Anders Hansen |
11:39 a.m.: Matteo Manassero, Aaron Baddeley, Miguel Angel Jimenez |
11:50 a.m.: Brian Harman, Spencer Levin, Mikko Ilonen |
12:01 p.m.: Brice Garnett, Justin Hicks, Jesse Mueller |
12:12 p.m.: Brian Rowell, Alberto Sanchez (a), Brian Gaffney |
Afternoon wave off No. 1 tee:
3:45 p.m.: Shane Bertsch, Martin Flores, Tommy Biershenk |
3:56 p.m.: Scott Piercy, Matthew Baldwin, Matt Bettencourt |
4:07 p.m.: Thomas Bjorn, Kevin Na, Branden Grace |
4:18 p.m.: Phil Mickelson, Tiger Woods, Bubba Watson |
4:29 p.m.: Joe Ogilvie, Stephen Ames, Tim Herron |
4:40 p.m.: Davis Love III, Padraig Harrington, David Toms |
4:51 p.m.: Carl Pettersson, Charl Schwartzel, Charles Howell III |
5:02 p.m.: Robert Karlsson, Bob Estes, Robert Rock |
5:13 p.m.: K. J. Choi, Y. E. Yang, K. T. Kim |
5:24 p.m.: Fredrik Jacobson, Robert Garrigus, Alexander Noren |
5:35 p.m.: Gonzalo Fernandez-Castano, Sang-Moon Bae, Rafael Cabrera-Bello |
5:46 p.m.: Marc Warren, Anthony Summers, Michael Allen |
5:57 p.m.: Hunter Hamrick, Tim Weinhart, Scott Smith |
Afternoon wave off No. 9 tee:
3:30 p.m.: Scott Langley, Steve Lebrun, Beau Hossler (a) |
3:41 p.m.: Jason Bohn, Raphael Jacquelin, J. B. Park |
3:52 p.m.: Michael Thompson, Colt Knost, Steve Marino |
4:03 p.m.: Brendan Jones, George Coetzee, Gregory Bourdy |
4:14 p.m.: Patrick Cantlay (a), Jonathan Byrd, Kyle Stanley |
4:25 p.m.: Retief Goosen, Vijay Singh, Zach Johnson |
4:36 p.m.: Andy Zhang, Hiroyuki Fujita, Mark Wilson |
4:47 p.m.: Adam Scott, Keegan Bradley, Webb Simpson |
4:58 p.m.: Tim Clark, Toru Taniguchi, Rod Pampling |
5:09 p.m.: Francesco Molinari, Bo Van Pelt, Peter Hanson |
5:20 p.m.: D. A. Points, Dong-Hwan Lee, Kevin Streelman |
5:31 p.m.: Edward Loar, Paul Claxton, Alistair Presnell |
5:42 p.m.: Mark McCormick, Nick Sherwood (a), Cole Howard |
For all your news and updates throughout the 2012 U.S. Open at Olympic, stay tuned to this StoryStream and visit SB Nation's dedicated golf hub. Be sure to head over to USOpen.com for even more coverage from the event.