LOUISVILLE, Ky. — Xander Schauffele is playing some of his best golf without a trophy to show for it. He at least put his name in the PGA Championship record book Thursday with a 9-under 62, and gave himself another entry in the record book for all majors.
Schauffele seized on the rain-softened conditions at Valhalla with a bogey-free 62, the lowest round in PGA Championship history, and matched the PGA record for largest margin after 18 holes with a three-shot lead over Tony Finau, Sahith Theegala and Mark Hubbard.
Schauffele, a 30-year-old who oozes California chill, kept this one in perspective.
''It's just one day,'' he said. ''Very happy with how I played. I can't think much more of it. I have to tee it up tomorrow.''
Masters champion Scottie Scheffler saw Schauffele's score and cared only about putting together a good round in his first competition since his son was born last week.
That he did, holing out with a 9-iron from 167 yards on the first hole for eagle, the highlight in a round of 67. Scheffler failed to birdie the par 5s on the back nine and had a few other mistakes that sent him to the range after his round, but otherwise felt OK about it.
''I felt like there was a couple things I can clean up going into tomorrow, but overall today was a solid round,'' Scheffler said after his 41st consecutive round at par or better.
This was an easy day to keep that streak going. A record 64 players broke par. The previous record for the first round of a PGA was 60 sub-par rounds in 2006 at Medinah, according to the Elias Sports Bureau.