Tee times and groups for the 2013 British Open were revealed on Monday. Play begins Thursday at Muirfield in Scotland and defending champion Ernie Els has a morning start in a group including U.S. Open champ Justin Rose. Also featured in the early wave are world No. 2 Rory McIlroy and Phil Mickelson, who is coming off a win this past weekend at the Scottish Open.
Tiger Woods will play the first rounds with fellow major champions Graeme McDowell and Louis Oosthuizen.