Webb Simpson shot a 64 at the PGA Championship on Friday.
This is significant for two reasons. The first is that he's now among the leaders at the 2013 PGA Championship. The second is that it ties the competitive course record at Oak Hill.
Simpson was trying to join 23 other golfers who have shot 63 in a major (11 at the PGA Championship) or become the first golfer to ever shoot 62 in a major.
Here's a look at his scorecard:
Simpson started on the back nine and was probably thinking about 63 or 62 until he made bogey on No. 7 on his back nine.