Ross KinnairdCHARLOTTE, NC – AUGUST 11: Hideki Matsuyama of Japan plays his third shot on the 16th hole during the second round of the 2017 PGA Championship at Quail Hollow Club on August 11, 2017 in Charlotte, North Carolina. (Photo by Ross Kinnaird/Getty Images)Last week at the WGC-Bridgestone Invitational, Hideki Matsuyama closed out the tournament with a final-round, course-record 61, and made it look easy. He came back to earth Thursday at the PGA Championship, which by his standards was posting a one-under 70 at Quail Hollow Club. On Friday though, the world No. 3 returned to his Firestone form, carding a bogey-free seven-under 64 to tie Kevin Kisner for the lead at eight-under 134.
Matsuyama, 25, was quietly lurking at three under for the championship through 11 holes of his second round. Then, he skyrocketed up the leader board, making four consecutive birdies beginning at the par-4 12th, and added one more on the par-3 17th to post a five-under 31 on the back nine. Matsuyama&#..
