Thompson, Werenski tied for lead after 36 holes at the 3M Open

BLAINE, Minn. – Michael Thompson and Richy Werenski maintained their momentum at the 3M Open.

Tony Finau, fresh off a caddie change, put himself in prime position right behind the leaders at the halfway point of the second-year tournament.

Thompson and Werenski topped the leaderboard at 12 under, Finau and Talor Gooch climbed within a stroke and stars Brooks Koepka and Tommy Fleetwood struggled again Friday at the TPC Twin Cities.

In warmer and windier conditions, the scores crept up after Werenski led the first-round pack with an 8-under 63. The 24-year-old followed up with a 67. Thompson caught him with a 66.

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Finau began the week with longtime swing coach Boyd Summerhays on his bag, having decided to move on from Greg Bodine.

"My coach knows my game really well. We think about golf, I think, very similarly," Finau said, "and he's proved to be pretty beneficial these first couple days."

Koepka, at the other end of the board, was on the who's-who list of players to miss the cut. He shot a 71 to finish at 1 under, pulling a birdie putt attempt wide right on the 18th that would have extended his stay in Minnesota.

Fleetwood, playing in his first event since March, posted a 72 to finish at 1 over. Paul Casey had a second consecutive 72. Dustin Johnson withdrew after a back injury and a rough first round.

Finau, who had an eagle on No. 6, saved two of his four birdies for the final three holes. On the 18th, he stayed away from the water that Johnson hit three straight times Thursday and produced a downwind approach shot out of the rough that landed on the green about 5 feet away. He sank the putt to finish for a 66 to get to 11 under.

"When you shoot two rounds in the 60, it doesn't matter how the conditions are playing. You know you're playing good golf," said Finau, who's ranked 17th in the world. "It's been two really clean rounds for me. You can always build off that."

He has built off of the caddie switch, too, feeling comfortable enough with Summerhays to needle him about his sunburnt legs.

"He was white, red, white, like a strawberry parfait," Finau said. "I think it helped to keep things light. Looking at it, I was laughing just about every hole. I couldn't get over how red his legs were. But as a caddie, he did tremendously well. He knows my game really well."

Gooch, another TOUR upstart seeking his first career victory, posted a 65 to match Finau at 131. Xinjun Zhang was fifth at 10 under.

"Growing up in Oklahoma helps on these types of days, so I kept the ball low and kept it in the fairway, hit a bunch of greens," Gooch said.

Defending champion Matthew Wolff was 9 under after a 68, tied for sixth with Cameron Davis in a bid to match Daniel Berger with the rare feat of picking up his first two PGA TOUR victories at the same tournament. Berger did so at the WGC-FedEx St. Jude Classic in Memphis in 2016 and 2017.

After playing in the afternoon on Thursday, the co-leaders benefited from a short turnaround. Thompson, who played in the first group of the day with a 6:50 a.m., moved even with Werenski on the 194-yard 17th hole. The 35-year-old Thompson, who has one career PGA TOUR victory, landed his tee shot on the back of the green and then made a 20-foot putt for birdie.

"The big thing is just try not to overpower the golf course, stay within myself, make good, comfortable swings," Thompson said.

The good ones just didn't get any applause.

"It's weird. Obviously, I wish fans were able to come out here, but I would say I'm almost kind of used to it now. It's been a few weeks of this," Werenski said.