Jon Rahm and Adam Hadwin provided the highlight of the third round at the Phoenix Open, where Scottie Scheffler kept hold of the lead.

World number one Scheffler carded a 68 on Saturday to maintain the two-stroke lead he held after the opening two days.

A bogey on the 13th threatened to set Scheffler back, but he recovered with a birdie on the next hole and then another on the 17th.

Yet the highlight came from Rahm and Hadwin on the Stadium Course's famous 16th hole.

With the vociferous crowd having been deprived of much excitement up until then, Hadwin – who endured a frustrating round, dropping three bogeys – planting his tee shot close to the pin, setting up a simple putt for birdie.

If that shot had the spectators on their feet, then Rahm's exceptional putt had them positively in delirium soon after, as the world number three sunk an excellent effort to on his way to a three-under 68.

Rahm moved up to T2 alongside Nick Taylor, who found timely birdies on the last two holes to head back into the clubhouse on 11 under after three rounds.

Jordan Spieth, who went round in 63 on day two, carded 69 but dropped a place to T4 along with Hadwin, with Im Sung-jae, Tyrrell Hatton, Rickie Fowler and Jason Day moving up to joint-sixth. Xander Schauffele had a disappointing round, though, and dropped three places.

It was a similar story for world number one Rory McIlroy, who bogeyed on the fourth, seventh and 17th, as well as double-bogeying the 14th. His round of 70 leaves him on three under for the week, 10 behind Scheffler.

Sam Burns was the big mover of the day as he leapt up 28 places thanks to a stunning 64, matching Scheffler's effort from Friday.

Burns struck five birdies and eagled the 13th, and is part of a five-strong group tied for 11th at eight under.

Half the field still need to complete their opening round, but Nick Taylor and Adam Hadwin raced around with the early group to take a share of the lead into Friday at the Waste Management Phoenix Open.

Taylor had a rollercoaster of a round, posting a one-over front-nine after an eagle, a double-bogey and a bogey, before flying home with six birdies on the back-nine to finish at five under.

He is joined by Canadian compatriot Hadwin as the only players to finish rounds of 66, but there is a strong chasing pack who were unable to finish that will look to snatch the round-one lead on Friday morning.

World number six Xander Schauffele is one stroke off the lead at four under, although he has finished his round, while joining him in a tie for third are former world number one Jason Day (through 10) and American Jim Herman (through 13).

The red-hot Jon Rahm will have his sights on the top, sitting at three under with five holes to play, as will both Max Homa and Keegan Bradley who are also at three under with six holes to play.

Major champion Matt Fitzpatrick is joined by Tony Finau, Sam Burns and Im Sung-jae in the group who completed one-under rounds, while Jordan Spieth posted an even-par 71.

Justin Thomas (one over through 12) will have a chance to still finish his first round under par, while Collin Morikawa, Patrick Cantlay and Cameron Young will all be trying to fight their way back into contention after finishing two over.

Matthew NeSmith tied the Copperhead course record at Innisbrook with a 10-under 61, setting up a two-stroke lead after the second round of the Valspar Championship.

NeSmith finished on 14-under-par after rolling through the opening nine at Copperhead, notching up six birdies.

The highlight, however, was his eagle on the par-five 14th hole, before closing out the round. His 61 tied the course record set by Padraig Harrington in 2012.

He also broke the 36-hole record at the Valspar Championship that Sam Burns and Keegan Bradley set a year ago.

Defending champion Burns remains in contention, recovering from a bogey on the par-five 11th to also post an eagle on the 14th, and finish on four-under-par for the day.

He and Scott Stallings are three strokes behind NeSmith on 11-under-par.

Adam Hadwin sits alone on 12-under-par after he finished Friday with a five-under-par 66. The Canadian's lone victory on the PGA Tour came at Innisbrook in 2017.

Meanwhile, Justin Thomas sits at 10-under-par, bouncing back from a double bogey on the par-four seventh to post an eventual five-under-par 66.

Following wild weather in Florida, which caused scheduling havoc at The Players Championship at Sawgrass last weekend, the greens at Innisbrook have responded well.

According to Thomas, it influenced him taking needless risk on that seventh hole.

"I should have just tried to hit it in the front bunker and it was a pretty easy up-and-down," he said.

"As good as I felt with my putter, I felt like if I got it on the green, I could make a three. But it wasn't necessary. It just didn't really need to happen."

Defending champion Sam Burns is one of four players to score a seven-under-par 64, after the first round of play at the Valspar Championship on Thursday.

The world number eight had a busy round on the opening day, with nine birdies and two bogeys. He recovered well after bogey the par-four 16th and reeled off birdies on the final two holes to close out his opening 18 holes.

Following a chaotic weekend at The Players Championship, the Florida weather had a positive effect on the Copperhead course, with Burns reaping the benefits from facilitative greens.

"The greens are really receptive with the rain we’ve gotten last week," he told reporters following his round.

"Yeah, I think the golf course will continue to firm up after we get some sun and wind and I think it’s going to play really well the next few days."

Burns, David Lipsky, Adam Hadwin and Jhonattan Vegas share the lead at Copperhead after the first day of play.

Scott Stallings, Richy Werenski, Davis Riley and Danny Lee are one back at six under, while Justin Thomas, Kramer Hickok and Doc Redman are a further two strokes back.

After missing the cut at TPC Sawgrass, Jason Day opened with a one-under-70, only two weeks after the passing of mother.

Notable names in group at four under include Brooks Koepka, Dustin Johnson, Matt Kuchar and Louis Oosthuizen.

Out of the co-leaders, though, Lipsky was the only one to go bogey-free, opening with a birdie on the par-five first to set the tone on a confident front nine. He closed out the round with four consecutive pars.

The 33-year-old has never won on the PGA Tour and has not won an event since his time on the European Tour in 2018.

Cam Tringale moved into the lead ahead of the final day at the 3M Open in Minnesota after carding a five-under round including an eagle on Saturday.

The American raced up the leaderboard as overnight joint leaders Ryan Armour and Adam Hadwin and slid, with an even round and two-over respectively at TPC Twin Cities.

Tringale's surge was set up after becoming only the third player to reach the par-five 12th in two, sitting at 12 under after 54 holes.

He enjoyed a bogey-free third round, birdieing his first two holes, with only Beau Hossler, who is joint for 12th, bettering his round on Saturday with a six-under-65.

Gary Woodland and Maverick McNealy are joint in second on 11 under after strong third day rounds.

Pat Perez, Cameron Champ, Jimmy Walker and Charl Schwartzel are all 10 under. Champ looms large having carded 10 under from his past 27 holes.

Rickie Fowler appeared set to contend again but carded an eight on the 18th hole to finish six off the lead having found the water.

He was not alone in struggling on the 18th which saw five bogeys, three double bogeys and seven triple bogeys or worse.