Overview
- Shane Lowry and Sepp Straka are tied at 14-under-par after three rounds, setting up a final-round showdown at the Philadelphia Cricket Club's Wissahickon Course.
- Straka surged with a four-under 66, highlighted by five birdies and a crucial par save on the 18th hole, while Lowry carded a 67 with key birdies on the 9th, 10th, and 17th holes.
- Keith Mitchell, the leader after the first two rounds, dropped to 11-under following a one-over 71 and is tied for third with Justin Thomas, who climbed the leaderboard with a 66.
- Defending champion Rory McIlroy struggled with accuracy off the tee, finishing the day at eight-under-par, six shots back, after a one-under 69.
- Justin Rose withdrew before the third round due to illness, focusing on recovery ahead of next week's PGA Championship at Quail Hollow.