All times BST.
a-denotes amateur, all players US unless stated.
1720 - Stephen Ames (Canada), Joe Ogilvie
1730 - Bo Van Pelt, Jason Bohn
1740 - Jason Day (Australia), Simon Dyson (Britain)
1750 - Jesse Mueller, Park Jae-bum (South Korea)
1800 - Michael Allen, Keegan Bradley
1810 - Rod Pampling (Australia), Matthew Baldwin (Britain)
1820 - Kim Kyung-tae (South Korea), Zach Johnson
1830 - Davis Love III, Nicholas Thompson
1840 - Kevin Streelman, Alistair Presnell (Australia)
1850 - Marc Warren (Britain), Morgan Hoffmann
1900 - Darron Stiles, Hiroyuki Fujita (Japan)
1910 - Francesco Molinari (Italy), Jeff Curl
1920 - Rickie Fowler, a-Patrick Cantlay
1930 - Ian Poulter (Britain), Matteo Manassero (Italy)
1940 - Branden Grace (South Africa), Phil Mickelson
1950 - Bob Estes, Charl Schwartzel (South Africa)
2000 - KJ Choi (South Korea), Nick Watney
2010 - Steve Stricker, Robert Karlsson (Sweden)
2020 - Jonathan Byrd, Alex Cejka (Germany)
2030 - a-Jordan Spieth, Angel Cabrera (Argentina)
2040 - Steve LeBrun, Hunter Mahan
2050 - Raphael Jacquelin (France), Kevin Na
2100 - Scott Langley, Adam Scott (Australia)
2110 - David Toms, Michael Thompson
2120 - Aaron Watkins, Charlie Wi (South Korea)
2130 - Sergio Garcia (Spain), Justin Rose (Britain)
2140 - Padraig Harrington (Ireland), Hunter Hamrick
2150 - Casey Wittenberg, Tiger Woods
2200 - Matt Kuchar, Martin Kaymer (Germany)
2210 - Retief Goosen (South Africa), John Peterson
2220 - Jason Dufner, a-Beau Hossler
2230 - John Senden (Australia), Kevin Chappell
2240 - Webb Simpson, Nicolas Colsaerts (Belgium)
2250 - Blake Adams, Ernie Els (South Africa)
2300 - Lee Westwood (Britain), Fredrik Jacobson (Sweden)
2310 - Jim Furyk, Graeme McDowell (Northern Ireland)