Brooks Koepka and Bryson DeChambeau burst out of the crowd Thursday at Augusta National, firing six-under par 66s to share a one-shot lead over Phil Mickelson after the first round of the Masters.
Hours after 14-time major champion Tiger Woods electrified fans by briefly putting his name atop the leaderboard, Koepka lit up the fabled course with five birdies in the space of six holes to break free atop a crowded leaderboard that at one point saw nine players sharing the lead.
But DeChambeau had an answer, roaring home with four straight birdies – and six birdies in his last seven holes.
Mickelson, the three-time Masters winner who at 48 could become the oldest major winner ever, kept pace with the 20-something leaders with five birdies in the last seven holes in his five-under 67.
That matched his opening round in 2010 – the year Mickelson claimed his third green jacket.
He nearly aced the par-three 16th and a birdie at 18 put Mickelson one shot in front of 43-year-old Ian Poulter and 34-year-old Dustin Johnson, who shared fourth place on 68.
Former champion Adam Scott of Australia, Spain’s Jon Rahm, Thailand’s Kiradech Aphibarnrat, South African Justin Harding and American Kevin Kiser were a shot back on three-under 69, with Woods heading a big group on 70.
Red-hot Rory McIlroy, seeking a breakthrough Masters that would make him just the sixth player to complete a career Grand Slam, was left regretting six bogeys in a one-over par 73.
But as he departed the course, the Northern Ireland star expressed surprise that no one was taking advantage of the rain-softened layout.
“It’s there for the taking,” McIlroy said. “I’m surprised someone hasn’t run off.
Cue Koepka and DeChambeau.
Koepka, winner of a second straight US Open title last year along with the PGA Championship, didn’t put a foot wrong.
He nabbed the first of his six birdies at the par-five second to make the turn at one-under.
Koepka rolled in a five-footer at the 10th and after a par at 11, he drained a putt from off the green at 12, rolled in a four-footer at 13 and curled in a 16-footer at 14. He hit his third shot to two feet for a birdie at 15 as he stretched his lead to as many as two strokes.
“I don’t want to say you kind of black out, but you’re not really thinking about anything,” he said of his hot stretch. “You make it kind of a reaction sport. You kind of see your shot, and then whatever you see just pull the trigger and go.
“It seems like an hour period where that goes by in about five, 10 minutes.”
‘Magical back nine’
DeChambeau, however, kept the pressure on. He, too, nearly aced 16, he chipped in at 17 and his 195-yard second shot at 18 rattled the flagstick but didn’t drop, leaving him a last tap-in birdie.
“What a magical back nine,” said DeChambeau, who had never posted a round in the 60s at Augusta. “Wind started to pick up, right around Amen Corner, and it was tough.
“But we just stuck to what we knew we should have done. (I) was able to execute a beautiful 9-iron on 12 that kind of jump started my back nine, hitting it to five feet, making that putt got me rolling.”
There was little in the early scores to predict the late afternoon fireworks, although when McIlroy came off the course, he said he was surprised no one had yet taken advantage of the rain-softened layout.
Woods pronounced himself pleased with his two-under effort – which matched his first-round score for three of his four Masters triumphs.
He thrilled fans with back-to-back birdies at 13 and 14 to join a big leading group on three-under.
But he couldn’t make a further gain at the par-5 15th, and he missed a nine-foot par-saving putt at 17.
“I felt like I played well and I did all the things I needed to do today to post a good number,” said Woods, despite missed chances from inside 10 feet that cost him on the front nine.
“I drove it well, hit some good iron shots, speed was good on the greens.”