Corey Conners won the Valero Texas Open for the second time on Sunday, carding a bogey-free four-under 68 for a one-stroke victory ahead of rookie Sam Stevens.

The Canadian world number 40, who won at TPC San Antonio in 2019, had headed into the final day in second place behind Patrick Rodgers, who had five bogeys on Sunday to slip out of contention.

Conners was faultless, with birdies on the par-five second, followed by the sixth, ninth and 15th holes, opening up a three-shot lead upon the latter.

But Stevens stormed into contention with an eagle on the par-four 17th with a brilliant approach off the tee from 299 yards, before missing a nine-foot birdie putt on the 18th that may have forced a playoff.

Conners held his nerve with a three-foot putt for par on the last to secure victory, his second on the PGA Tour, both in San Antonio. The Canadian's next-best PGA result was a third-place finish at last year's Arnold Palmer Invitational.

The final day surge of 26-year-old Stevens came off a six-under 66 that included five birdies and two eagles to finish at 14-under overall.

Stevens' runner-up finish comes a week after coming third at the Corales Puntacana Championship.

Sam Ryder (66 on Sunday) and Matt Kuchar (68) were tied for third at 13 under, with Rodgers ending up with a one-over final day 73 to fall back to 11 under.

Chez Reavie carded a seven-under 65 to finish tied for sixth at 10-under overall, while Rickie Fowler had a final day six-under 66 to end up eight under.

Patrick Rodgers struggled to match his first two rounds at the Valero Texas Open but nevertheless held his nerve to take a one-stoke lead at 12 under into the final day.

The 30-year-old had led overnight after play was halted early on Friday, following an impressive five-under 67 to back up an opening round of six-under 66.

But after carding a more sedate one-under 71 at TPC San Antonio, the American was left with just a single-stroke lead ahead of Canada's Corey Conners, who held on to second place with a three-under 69.

Veteran Matt Kuchar had looked set to challenge for top spot before a double bogey on the 18th derailed his pursuit, though he still finished in a respectable third, three shots off at nine-under for the tournament.

American duo Sam Stevens and Chris Kirk are tied for fourth at eight under, while South Korea's An Byeong-hun and Ireland's Padraig Harrington are among those in a six-way tie for sixth.

Rodgers is chasing a first win on the PGA Tour, having arrived in Texas with six missed cuts from his past eight starts, though he did secure a top-15 finish at the Phoenix Open.

At the conclusion of Friday's play at the Valero Texas Open it was Patrick Rodgers leading the field by three strokes, although many are yet to complete their second round.

Rodgers, 30, has never won on the PGA Tour, and has had an up-and-down season up until this point. While he has two top-10s, and a top-15 at the Phoenix Open, he also came into this event with six missed cuts from his past eight starts.

His six-under 66 was one of the best scores from the opening round, and he followed it with a five-under 67 after birdieing five of his last six holes to race out to a healthy lead.

In a tie for second is Canada's Corey Conners, who would be disappointed to shoot even par after his eight-under start. Joining him at eight under is Mexico's Roberto Diaz, who will have his sights set even higher as he was only through 10 holes in his second round before darkness halted play.

American duo Michael Thompson and Brendon Todd (through 15) are at seven under in a tie for fourth, while Belgium's Thomas Detry is joined by veteran Matt Kuchar and rising talent Eric Cole at six under.

Recent winner of The Honda Classic, Chris Kirk, is part of the logjam at five under rounding out the top 10, and Rickie Fowler has finished right on the projected cut-line at one under.

Justin Lower leads the Valero Texas Open through nine holes with play suspended due to darkness as Padraig Harrington and Matt Kuchar joined the group one stroke behind on Thursday.

The opening round was called off early in fading light, with play having been delayed numerous times in the morning due to fog in South Texas.

Lower, 33, got through the first half of his round, managing an eagle on the par-five 14th hole along with three birdies for a five under start.

Three-time major winner Padraig Harrington, 51, wound back the clock in his 333rd start in his 28th season. The Irishman, playing in familiar conditions, carded a four-under 68 with six birdies.

Fellow veteran Matt Kuchar had a similar round with six birdies and two bogeys for a four-under 68 to be tied for second.

The 44-year-old American and Harrington are alongside South Africa's M.J. Daffue, Mexico's Roberto Diaz and USA's Patrick Rodgers.

Fresh from winning last week's Corales Puntacana Championship, Matt Wallace is in a group of eight players, including Canada's Corey Conners (through nine holes), one stroke behind at three under overall.

Pre-tournament favourite Tyrrell Hatton only got through 10 holes to be two under, while Rickie Fowler and defending champion J.J Spaun were both even after 11 holes.

Jordan Spieth and Max Homa capped off their excellent week's work with singles wins to help the United States secure the Presidents Cup by a final score of 17.5-12.5 at Quail Hollow.

Spieth was the only player to win in all five sessions, banking four victories while paired up with Justin Thomas before defeating Cam Davis 4 and 3 in Sunday's singles matchplay.

Despite the comfortable final score, it was Spieth who had to respond to early adversity after Davis won the first two holes, but after clawing back to even, the American rattled off four consecutive victorious holes on the back nine to pull away.

Thomas had a chance to equal Spieth with five wins for the week, but he ended up going down to Kim Si-woo as the South Korean won the 18th hole to finish 1up.

After Spieth, the only other American to finish the competition unbeaten was Homa, who played in three of the four pairs sessions before edging out Tom Kim for a 1up win in the singles.

Xander Schauffele finished 1up against Corey Conners to clinch overall victory for the US team at a time when five matches were still on the course.

In other results to tilt America's way, Tony Finau beat Taylor Pendrith 3 and 1, Patrick Cantlay had a 3 and 2 success over Adam Scott, and Collin Morikawa also won 3 and 2 against Mito Pereira.

However, it proved a highly competitive singles section of the event as the United States only narrowly edged it with six wins and a halved contest, as Sam Burns and Hideki Matsuyama fought out a stalemate.

The Internationals took five of the 12 matchups. Lee Kyoung-hoon was the most emphatic winner from his team, defeating Billy Horschel 3 and 1, while Sebastian Munoz upset world number one Scottie Scheffler 2 and 1 and Christiaan Bezuidenhout got the better of Kevin Kisner 2 and 1.

Im Sung-jae landed a 1up win versus Cameron Young after taking the lead on the 17th hole.

The United States have won nine consecutive editions of the Presidents Cup since a tie in 2003, with the International team's only triumph coming in 1998.

The United States got off to a blistering start at the Presidents Cup to open lead 4-1 lead over the International Team on Thursday.

Setting the tone for the United States in the foursomes was the pairing of Patrick Cantlay and Xander Schauffele – who are the reigning champions at the only other team event on the PGA Tour calendar, winning at the Zurich Classic of New Orleans this past season.

Matched up against Adam Scott and Hideki Matsuyama at Quail Hollow Club in Charlotte, the Americans were a well-oiled machine, going 4up through the first seven holes, including a string of three consecutive birdies.

While they were the authors of their own early success, the International duo fell apart on the back nine, with three consecutive bogeys handing the United States three more holes, ending the contest at 6 and 5.

The rest of the matches were far more competitive, with Jordan Spieth and Justin Thomas edging the duo of Corey Conners and Sung-jae Im 2 and 1.

Once again, the Americans got off to a flyer to be 3up through six holes, before the Internationals took two of the next three to tighten things up down the stretch.

The 15th hole decided the contest, after it appeared a poor drive and a mediocre chip that rolled to the fringe of the green would cost the United States, but some poor putting from the Internationals opened the door, with Thomas sinking a difficult one to swing the hole in their favour.

Tom Kim and Lee Kyoung-hoon were the only International team to draw first blood, going 1up on the second hole, but they would finish the front nine trailing by two as Cameron Young and Collin Morikawa responded swiftly.

Back-to-back hole wins on the 11th and 12th for the Internationals tied things up, but again the United States were quick to snatch back the ascendancy on the very next hole, closing things out with a birdie on the 17th for a 2 and 1 triumph.

Max Homa and Tony Finau had to wait until the very last hole to secure their win against Taylor Pendrith and Mito Pereira after the Internationals levelled the contest with five to play.

After four consecutive shared holes, Pendrith's approach on the last found the bunker, and they were not able to salvage a par as the Americans kept it clean with a comfortable two-putt for the 1up win.

The Internationals' only win came from the duo of South Korea's Kim Si-woo and Australia's Cam Davis against world number one Scottie Scheffler and Sam Burns, emerging as 2up victors.

It was a great fightback after the United States led most of the round – 3up after seven holes, and 2up through 14 – as the Internationals won the final four holes to snatch a point.

Friday will see the teams go head-to-head in the four-ball format.

Patrick Cantlay entered Sunday's final round of the BMW Championship with the outright lead, and he ended it with his second consecutive win at the event after birdieing his 17th hole to pull ahead by one stroke, finishing at 14 under.

He is the first player in the 16-year history of the FedEx Cup playoffs to successfully defend one of the playoff events.

On a tough scoring day where only three players shot better than 68, Cantlay kept his cool, taking advantage of Scott Stallings' missed birdie putt on 18 that would have also moved him to 14 under, draining his own final birdie moments later to head onto the 72nd hole with the lead.

Things threatened to heat up after Cantlay's last tee shot veered right into the bunker, but with a few branches hanging over his direct line to the flag, he played it safe and landed his approach on the open left-side of the green, leaving a 15-yard two-putt to win the tournament.

In his typical stoic fashion, he stepped up and nearly birdied it, lipping out for a tap-in par to secure back-to-back victories at the BMW Championship. 

It is Cantlay's 11th top-10 finish of the season, giving him the most for this PGA Tour season, leading Matt Fitzpatrick and Scottie Scheffler with 10.

Speaking to The Golf Channel after stepping off the 18th green, Cantlay said it takes a little bit of luck to win events like these, highlighting his tee shot on the 17th hole which looked destined for the bunker, only to bounce over and land in the middle of the fairway to set up his winning birdie.

"I hit a lot of solid shots, and then I got a couple of good breaks," he said. "Obviously on 17, that isn't a break I'm expecting, and it was really big for me to take advantage of it. 

"I've played a lot of great golf this week, and I'm happy to come away with the win.

"I made a lot of clutch five and four-footers today, the putter felt really good today, really solid, and I'll hopefully carry that into next week."

Stallings finished in outright second at 13 under, jumping up from 46th in the FedEx Cup standings to 12th, comfortably landing inside the top-30 to book his spot in the coming week's Tour Championship at East Lake Golf Course.

In the two-way tie for third at 11 under was world number one Scottie Scheffler and Xander Schauffele, and in a tie for fifth at 10 under was Canada's Corey Conners, South Korea's Lee Kyoung-hoon, and Australia's Adam Scott.

Lee and Scott had plenty to play for on Sunday, as Lee shot the round of the day with a 65 to leapfrog into the top-30, while Scott needed a bunker save on the 18th hole to book his spot in the Tour Championship, and he did so, finishing 29th in the FedEx Cup standings.

Rounding out the top-10 at nine under was a group that included Jon Rahm and Rory McIlroy, while Shane Lowry was one of three players to finish at eight under, and he was the unlucky player to fall out of the top-30 as Scott jumped in.

Sahith Theegala's tie for 15th at seven under was good enough to finish 28th in the FedEx Cup standings, Jordan Spieth was at six under, and Cameron Young, who looked like a potential winner heading into the weekend, ended up at five under after back-to-back 72s on Saturday and Sunday.

20-year-old Kim Joo-hyung became the second-youngest player since 1932 to win a PGA Tour event – trailing only Jordan Spieth – as he produced a final-round 61 to run away with a five-stroke buffer and claim the Wyndham Championship at 20 under.

In doing so, he became the event's youngest ever winner, and after entering the last tournament of the season ranked in the 400s in the FedEx Cup standings, he booked his place in the playoffs later this month.

His final round included an incredible front-nine score of 27, with six birdies and an eagle, and making his win even more remarkable is the fact that he started his week with a quadruple bogey from his opening hole on Thursday.

Speaking to CBS after stepping off the final green, Kim said his ability to keep a sense of humour about his rough start was the key to bouncing back.

"I stayed very patient this week," he said. "I felt like after that quad, once I started to laugh it off I could feel like I was in a much better mental state. 

"Instead of being angry and depressed I just stayed in the moment – I can't believe I won with a quadruple bogey on the first hole – hopefully that doesn't happen again.

"It's definitely a week I will remember forever."

He added: "it was a hard day – I didn't know golf was this stressful before."

Finishing in a tie for second was Kim's South Korean compatriot Im Sung-jae and American John Huh at 15 under, with Ben Griffin alone in fourth at 14 under.

American trio Max McGreevy, Russell Henley and Taylor Moore tied for fifth at 13 under, and there was another two-stroke gap to the group rounding out the top-10 at 11 under consisting of England's Tyrrell Hatton, Australia's Cameron Percy, India's Anirban Lahiri, and Americans Brandon Wu and Chesson Hadley.

Germany's Stephan Jaeger posted Sunday's second-best round with a 62 to finish tied for 13th at 10 under, and Canada's Corey Conners produced a pair of 66s on the weekend to sit on the fringe of the top-20 after scraping through right on the cut-line, tied with Will Zalatoris at nine under.

A poor second round from John Huh opened the door at the Wyndham Championship, with Brandon Wu, Kim Joo-hyung and Ryan Moore capitalising to claim a share of the lead at nine under heading into the weekend.

Huh was two strokes clear after his opening round nine-under 61, but he was 10 shots worse on his second trip around Sedgefield Country Club, shooting a one-over 71 to sit one off the lead.

Of the three leaders, Kim had the best round with his 64, posting seven birdies and one bogey, with Moore shooting a 66, and Wu getting around in 67. All three posted top-five putting days according to Data Golf's strokes gained stats, with Kim leading the field (4.61 strokes gained), Moore third (3.31) and Wu fifth (3.06).

One stroke off the lead along with Huh is American Russell Henley and South Korea's Im Sung-jae, with India's Anirban Lahiri part of the next group at seven under.

Japan's Satoshi Kodaira and Australia's Brett Drewitt are in the group tied for 10th at six under, England's Tyrrell Hatton is at five under, and Sweden's Henrik Norlander rode the second-best putting performance of the day to reach the weekend at four under.

Will Zalatoris responded to a poor opening round with a 66 to sneak one stroke inside the cut-line, Adam Scott and Michael Gligic are right on the cut-line at two under, and pre-tournament favourites Shane Lowry and Corey Conners missed out by one stroke.

Patrick Cantlay holds a two-stroke lead after the second round at the RBC Heritage following a four-under par 67.

After posting a bogey-free 66 on the first day, the world number six's second round featured three bogeys, but he closed it out with four consecutive birdies starting on the par-five 15th hole to tie for the best round of the day.

Over his first two rounds, Cantlay has birdied 10 of the 18 holes at Harbour Town.

Speaking to the media after his round, Cantlay explained that his finish was exactly how he wanted to head into the weekend.

"Obviously, that's a dream finish," Cantlay said. "I finally rolled in some putts and that was really nice to see going into the weekend.

"Just staying with my game plan and continuing to leave the golf ball in the right spots, which is paramount around this place, I think is the key."

Six players shot 67 on Friday, including second-placed Robert Streb, who is alone at seven under.

First-round leader Cameron Young could not come close to repeating his unbelievable round of 63, going 10 strokes worse, but he is still very much in the mix in a tie for third at six under with a group of players including Cameron Tringale and Erik van Rooyen.

Chilean pair Joaquin Neimann and Mito Pereira are one shot further back at five under, along with Jordan Spieth, while Corey Conners and Shane Lowry have continued their fine form from The Masters to be in the hunt at four under.

Pre-tournament favourite Collin Morikawa posted his second consecutive 70 to sit in a tie for 34th at two under, but blew a chance to go into round three in the top-20 after double-bogeying the 18th.

Justin Thomas finished one stroke better than the cut-line at one under, while reigning champion Stewart Cink held on to see the weekend at even par along with Webb Simpson and Danny Willett.

Cameron Smith's Masters hangover saw him finish one over, missing the cut along with Dustin Johnson, who followed up Thursday's 72 with an equally disappointing 71.

Other notable names to drop out include Kevin Kisner, Russell Henley and Matt Fitzpatrick, with the latter carding 75 to fall three strokes short.

Corey Conners savoured his "really special round" after defying windy conditions to set the early pace at the US PGA Championship.

Conners earned a two-shot lead on Thursday, the unheralded Canadian golfer upstaging a star-studded field with a five-under-par 67 in South Carolina.

Without a victory since his solitary PGA Tour triumph at the 2019 Texas Open, Conners was almost flawless in gusty conditions, holing six birdies with just one bogey.

Conners' lead marks his third career 18-hole lead/co-lead on the PGA Tour (0-for-two to date) and first at a major. Earlier this season, the 29-year-old was tied for the first-round lead at the Arnold Palmer Invitational and finished third – his best result of the season.

"It was a really special round. I did a lot of things really, really well. Like I said before, it's really nice to see some mid-range birdie putts fall in the hole," Conners said.

"Really gave me confidence and felt like I rolled it really well for the rest of the round. A lot of putts had chances to go in and I made some nice saves, as well."

Prior to Thursday's first round, Conners' best position after any round of a major was equal sixth through 54 holes at this year's Masters at Augusta, where he eventually finished tied for eighth.

Conners bettered that at Kiawah Island Golf Resort, where he tops the leaderboard ahead of four-time major champion Brooks Koepka, Keegan Bradley, Viktor Hovland, Aaron Wise, Sam Horsfield and Cam Davis.

"I have a lot of belief in myself, and I've been playing well for quite a while," said Conners. "I'm excited for opportunity to play against the best players in the world and put my game to the test.

"I have a lot of confidence in my game and I'm excited for the rest of the weekend. Didn't try to force it to happen but definitely saw myself having a good day today and hopefully can keep that up the rest of the weekend."

Corey Conners withstood hammering winds to claim a two-stroke lead following the opening round at the US PGA Championship as Brooks Koepka impressed but Rory McIlroy and Dustin Johnson struggled.

Prior to Thursday's first round in South Carolina, Conners' best position after any round of a major was equal sixth through 54 holes at this year's Masters at Augusta.

Conners bettered that at Kiawah Island Golf Resort, where the Canadian defied the wind to set the early pace with a five-under-par 67.

Without a victory since his solitary PGA Tour triumph at the 2019 Texas Open, Conners was almost flawless in gusty conditions, holing six birdies with just one bogey.

Conners' lead marks his third career 18-hole lead/co-lead on the PGA Tour (0-for-two to date) and first at a major. Earlier this season, the 29-year-old was tied for the first-round lead at the Arnold Palmer Invitational and finished third – his best result of the season.

Koepka ended day one in a share of second position alongside Keegan Bradley, Viktor Hovland, Aaron Wise, Sam Horsfield and Cam Davis.

Koepka has been plagued by injuries since winning back-to-back PGA Championships in 2019 and a fourth major title in three years – the American star underwent knee surgery in March before missing the cut at last month's Masters.

But Koepka impressed on Thursday, overcoming a slow start to shoot a three-under-par 69.

Koepka double-bogeyed his opening hole on the back nine, however, the four-time major champion only dropped one shot after that as he tallied six birdies.

He has opened the PGA Championship with a score in the 60s in each of the last six years, the longest such streak at any major in the modern era (since 1934), eclipsing Jack Nicklaus (five – 1972-1976 Masters).

Defending champion Collin Morikawa is a stroke further back alongside the likes of five-time major winner Phil Mickelson.

Big-hitting American and reigning U.S. Open champion Bryson DeChambeau signed for an even-par 72 at the close of the first round, level with Jon Rahm and Justin Rose, while Masters holder Hideki Matsuyama, former world number one Jordan Spieth – eyeing a career Grand Slam – and Xander Schauffele shot 73s.

Jason Day and Patrick Reed were also further down the leaderboard as two-time PGA Championship winner McIlroy and world number one Johnson were powerless in the wind.

McIlroy – seeking a first major trophy since 2014 – recorded a three-over-par 75, which included six bogeys and just three birdies.

Justin Thomas also went three over for the day, while Johnson finished with two double-bogeys and a bogey in a forgettable four-over-par 76 display.

A weather delay gave Augusta leader Justin Rose time to reflect on a mixed start to Saturday's play at The Masters.

Rose had led by four strokes after the first round but saw that advantage cut to a single shot on Friday, with Will Zalatoris and Brian Harman his closest challengers.

The one-time major champion was last out on moving day but quickly set about restoring a healthy lead.

Indeed, birdies at the first two holes had Rose three clear at nine under, yet this hot streak did not last.

Rose found the bunker at four and could only rescue a bogey, before befalling the same fate at the fifth, the sand contributing again.

The Englishman recovered with par at the sixth and had just played a solid tee shot at seven when an official approached and sounded the horn to signal an imminent storm.

As play was suspended, Rose was again one ahead of Zalatoris, who was joined at six under by Marc Leishman.

Corey Conners was the day's big mover to that point, in a tie for fourth after playing 11 holes at three under.

Conners' hole in one at the par-three sixth was the highlight, coming straight after the first of two bogeys.

Justin Thomas and Hideki Matsuyama - both one under for the day - were level with Conners, while Harman was back at four under following three bogeys and a birdie through seven.

Jordan Spieth's challenge faltered, although a superb birdie brought him back level with Harman after a double-bogey at seven had threatened to knock him out of contention entirely.

Patrick Reed - two under on Saturday and one under for the week - and Phil Mickelson - three under to reach even par - were among those to complete their rounds before the weather hit.