LOS ANGELES (AP) — Sam Burns wanted to pay respect to tough Riviera by playing it safe. It led to a 5-under 66 on Friday to tie the 36-hole record at the Genesis Invitational and build a five-shot lead going into the weekend.
Among those chasing is Dustin Johnson, the No. 1 player in the world and a past winner at Riviera. Another shot back was Jordan Spieth, who is starting to make himself at home near the top of the leaderboard.
Burns kept his bogey-free day intact toward the end of the round when he came up short of the eighth green, his 17th of the morning. He chipped it about 10 feet short — anything too strong could lead to big trouble — and made the par putt.
He also handled two of the par 5s, and picked up so much roll on the firm turf at the 476-yard 12th hole that he had only a pitching wedge into the…