Louis Oosthuizen enters The Barclays ranked 123rd in the FedExCup standings.
Louis Oosthuizen carded a 4-under-par 34-33=67 in the third round of the PGA Championship to become the latest clubhouse leader at 9-under 204.
Louis Oosthuizen submitted a 4-under-par 34-33=67 for his second round of the PGA Championship.
Louis Oosthuizen reached the halfway point of The Open Championship in 6-under-par 70-68=138 and sits six swings in arrears of the 36-hole lead.
Louis Oosthuizen settled for a 4-over-par 41-34=75 in his opening round of the Aberdeen Asset Management Scottish Open.
Louis Oosthuizen is listed in the preliminary field for the European Tour's Scottish Open on July 10-13.
Louis Oosthuizen withdrew during his opening round of the Travelers Championship, citing a back injury.
Louis Oosthuizen went out early in the final round of the U.S. Open and fired a 3-under-par 33-34=67.
Louis Oosthuizen is set for his fifth appearance in the U.S. Open.
Overnight co-leader Louis Oosthuizen stumbled to a 4-over-par 39-35=74 in his final round at the HP Byron Nelson Championship, sliding down into a tie for 11th place at 6-under 274.
Louis Oosthuizen staked out a claim for the 54-hole clubhouse lead after a 6-under-par 34-30=64 for his third round of the HP Byron Nelson Championship.
Louis Oosthuizen chased his opening 68 at the HP Byron Nelson Championship with another in the second round.
Louis Oosthuizen submitted a 2-under-par 35-33=68 for his opening round of the HP Byron Nelson Championship.
Louis Oosthuizen turns his attention to TPC Sawgrass for his fourth appearance at THE PLAYERS.