Overnight leader Bill Haas is now waiting to start his second round, but he has been joined on 4-under par by Kevin Stadler, Jonas Blixt and Louis Oosthuizen, who have all picked up shots so far today.

Bubba Watson and defending champion Adam Scott are among the players that are just shot further back on 3-under.

Darren Clarke is also hoping that he has done enough to make the weekend cut.

The Ulsterman is 3-over par for his day and is now playing the 18th, leaving him on 5-over for the tournament.

Graeme McDowell has just teed off for the start of his second round, resuming from level par, while Rory McIlroy will begin his round shortly when he resumes from 1-under par.