Cameron Smith has been announced as one of the latest players to sign with LIV Golf.

The world number two has been linked with the controversial Saudi-backed series for a while, and was finally confirmed on Tuesday as one of six new players ahead of this week's event in Boston.

Smith, who won his first major, The Open, at St Andrews in July, becomes the highest-ranked player to join LIV Golf, led by fellow Australian Greg Norman.

LIV Golf also announced the additions of another Australian in Marc Leishman, as well as Joaquin Niemann, Cameron Tringale, Harold Varner III and Anirban Lahiri.

Scottie Scheffler ended the first day of the Tour Championship at East Lake Golf Club with a five-stroke lead at 15 under thanks to the combination of a fine display and his FedEx Cup points advantage.

Scheffler, who enjoyed a meteoric rise this PGA Tour season to earn the ranking of world number one, began the tournament at 10 under par thanks to his position atop the FedEx Cup standings coming into Thursday's first round.

And he bolstered his hopes of claiming FedEx Cup success with a five-under 65 that ensured he heads into Friday with gaping five-stroke lead.

In second is Xander Schauffele at 10 under after his four-under round, while Matt Fitzpatrick is third after being one of two players to shoot the round of the day (64).

The other 64 came from Chile's Joaquin Neimann, who has pulled himself into contention in a tie for fourth, where he is joined at eight under by Patrick Cantlay.

Cantlay started the day at eight under and needed an eagle on the last hole just to post an even-par round after winning last week's BMW Championship.

A further shot back at seven under is Im Sung-jae, Cameron Smith and Rory McIlroy, all of whom started at four under and shot 67s.

It was by no means a consistent round from McIlroy, however. He was four over par for the round after the fourth hole and he tallied only four pars in what was an erratic showing.

Justin Thomas, Jon Rahm, Sepp Straka, Sam Burns and Cameron Young are the last players to sneak into the top-10, tied for ninth at six under, while Collin Morikawa headlines the small group at five under.

Corey Conners was Thursday's worst performer, finishing his day at three over after shooting 74 to sit in 29th, with the 30th entrant, Will Zalatoris, having withdrawn earlier in the week after suffering a back injury at the BMW Championship.

Rory McIlroy believes the announced enhancements to the PGA Tour are "a great step in the right direction" as the battle with the LIV Golf Invitational Series rages on.

On Wednesday, PGA Tour commissioner Jay Monahan introduced several changes to the Tour, with the key emphasis on bringing the leading players together more often.

The announcements came after Tiger Woods and other leading players met last week to discuss what the PGA Tour should do going forward.

LIV Golf has sent shockwaves through the sport with many high-profile players making the switch to the Saudi-backed tour, including Phil Mickelson, and the Open winner Cameron Smith is reportedly set to follow suit.

Other alterations announced included a commitment from top players to feature in at least 20 PGA Tour events per year, an expansion to the player impact program and the guarantee of minimum earnings for full Tour members.

Four elevated events with purses of at least $20million have been added, taking the schedule up to 12 such tournaments next season, and the top players have agreed to compete in all of them.

McIlroy was encouraged by the changes, telling reporters ahead of the Tour Championship: "I care deeply about our sport. I care about its history. I care about its legacy. I care about the integrity of the game. 

"We all sort of are our own little independent businesses and we sort of try to compete against each other, and I think this is the first time in a long time where we sort of all sat down and were like, let's try to be business partners.

"How can we all pull in the same direction here to benefit everyone and to help the entire TOUR and to help each other basically.

"Unfortunately, Tiger Woods doesn't play as much as he used to. Tiger Woods was the single biggest draw that the PGA Tour had, amongst other things. We have to recognise that.

"So for the 23 of us that were in that room last Tuesday, including Tiger, we all have to sit down [and ask], okay, what is the best thing for our Tour going forward?

"What can we do to help put forward the best product possible so that in 50 years' time the PGA Tour is still thriving and we can safeguard the future of the Tour? That was basically what last week was about.

"Obviously that has culminated in some of the announcements that have been made today [Wednesday]. I'm sure there will be some changes going forward, as well, but I think today was a great step in the right direction."

When questioned on how the changes would benefit the Tour, the four-time major winner replied: "If you're trying to sell a product to TV and to sponsors and to try to get as many eyeballs on professional golf as possible, you need to at least let people know what they're tuning in for.

"When I tune into a Tampa Bay Buccaneers game, I expect to see Tom Brady throw a football. When I tune into a Formula 1 race, I expect to see Lewis Hamilton in a car.

"Sometimes what's happened on the PGA Tour is we all act independently and we sort of have our own schedules, and that means that we never really get together all that often.

"I think what came out of the meeting last week and what Jay just was up here announcing is the fact that we've all made a commitment to get together more often to make the product more compelling."

McIlroy also revealed he had spoken to Smith about his reported defection to LIV Golf.

"I had a conversation with Cameron Smith two days after the Open. Firstly, I wanted to congratulate him," McIlroy disclosed.

"But I would at least like people to make a decision that is completely informed and basically know this is what's coming down the pipeline. This is what you may be leaving behind.

"I just don't want people making decisions – hearing information from one side and not from another. So I think that's sort of been my whole thing this entire time.

"I've always said guys can do whatever they want. Guys can make a decision that they feel is best for themselves and their families. But I want guys to make decisions based on all of the facts."

Cameron Smith has withdrawn from this week's BMW Championship, the penultimate event of the 2021-22 PGA Tour season, amid reports he is set to defect to LIV Golf.

The Australian, who claimed his first major at The Open Championship last month at St Andrew's, has pulled out citing discomfort in his hip.

It means Smith, currently number three in the FedEx Cup rankings, will miss out on the final event before the season-concluding Tour Championship at East Lake.

"Unfortunately, Cam will be unable to compete in the BMW Championship this week in Wilmington," agent Bud Martin said. "He has been dealing with some on-and-off hip discomfort for several months and thought it best to rest this week in his pursuit of the FedExCup."

The Brisbane native struggled last week at the FedEx St. Jude Championship, where he was handed a two-stroke penalty for playing from the wrong place and, having challenged for the lead at one stage, finished tied for 13th.

Now, he will likely drop further away from the chance to dethrone Scottie Scheffler, particularly if the rumblings about a switch to the breakaway LIV Golf series prove well-founded.

Will Zalatoris held his nerve for a clutch par putt on the 72nd hole to force a playoff at the FedEx St. Jude Championship, setting up a dramatic three-hole showdown where he defeated Sepp Straka to claim his first career PGA Tour win.

Straka came into Sunday's final round at 12 under – one stroke off leader J.J. Spaun – while Zalatoris was one shot further back at 11 under with Cameron Smith. When Spaun imploded, going on to shoot Sunday's worst round with a 78, and Smith was handed a two-stroke penalty prior to his round for an illegal drop earlier in the tournament, the field fell away and left just Straka and Zalatoris at the top.

Zalatoris continued to shed his reputation as a poor putter, and he did so in the biggest moments, draining a must-make 10-footer on the last hole to finish his tournament at 15 under, where he and Straka were three strokes clear of the pack – and the playoff was anything but boring.

On the first playoff hole – the 18th, which was playing as the toughest hole on the course – both players reached the green in regulation, and while neither were in true birdie range, Zalatoris had a significantly longer distance to cover. But he showed why he was ranked number one for lag putting this week and was able to tap-in from a foot to head to the second hole.

Replaying the 18th, Zalatoris' tee shot hit the cart path, seemingly handing Straka the tournament, but then Straka put his tee shot so close to the water's edge that he opted to take the penalty instead of trying to hack one out with a foot in the water.

Straka pulled off what would usually be a title-winning approach shot, taking an aggressive line and landing six feet from the hole, but due to the penalty stroke it allowed Zalatoris to chip back out into the fairway and bring his approach to just over 10 feet, where he would sink another incredibly gutsy putt to extend things to a third playoff hole.

After losing two playoffs this season, Zalatoris would have felt the trophy slipping out of his hands when his tee shot on the par-three 11th hole found the rock wall on the fringe of the water. He was not in the water, but the shot was unplayable, meaning a par would give Straka the win – and then Straka landed in the water.

The Austrian's next shot sailed over the green into the bunker, while Zalatoris' second try at his approach was perfect, giving himself another seven-footer for the win, and he made no mistakes.

With the win, Zalatoris avoided becoming the player with the most prize money in a season without a victory, raising his season earnings to over $9million in the process with his $2.7m winner's cheque.

American duo Lucas Glover and Brian Harman finished tied for third at 12 under, while Spain's Jon Rahm, England's Matt Fitzpatrick and Australia's Adam Scott were part of the seven-man group tied for fifth at 11 under.

After his two-stroke penalty, Cameron Smith finished at nine under with rising star Joo-hyung 'Tom' Kim, with Viktor Hovland at eight under, and Wyndham Clark snuck into the next round of the playoffs as his seven under finish moved him up to exactly 70th in the FedEx Cup standings.

American J.J. Spaun is 18 holes away from a wire-to-wire victory at the FedEx St. Jude Championship after finishing Saturday one stroke clear of the chasing field, shooting a two-under 68 to head in at 13 under.

After rounds of 62 and 67 had Spaun leading at the conclusion of each of the first two rounds, he opened his round on Saturday with nine consecutive pars, but after bogeying the 10th, he responded with birdies on 11, 16 and 17.

Austria's Sepp Straka was all set to finish tied with Spaun at 13 under before he bogeyed the 18th, leaving him in outright second-place at 12 under.

A pair of serious challengers are part of the three-man group tied for third at 11 under, with Trey Mullinax being joined by potential PGA Tour Player of the Year Cameron Smith and consistent major contender Will Zalatoris.

Zalatoris, specifically, has been in sparkling form after struggling to a one-over opening round, shooting Friday's round of the day with a 63, and only Im Sung-jae posted a better Saturday score than his 65.

In classic Zalatoris fashion, his work with the putter was not pretty – dropping 0.38 shots on the greens according to Data Golf's strokes gained stats – but he thrived from tee-to-green, finishing with the most strokes gained from approach shots (2.90) while coming in third in the off-the-tee category (1.78).

American duo Tyler Duncan and Troy Merritt are tied for sixth at 10 under, while Saturday's top performer Im rode his terrific round to join the logjam at nine under, which features the red-hot Tony Finau and U.S. Open champion Matt Fitzpatrick.

Last week's winner Joo-hyung 'Tom' Kim is a further shot back at eight under along with South Korean compatriot Lee Kyoung-hoon, America's Collin Morikawa and Chile's Joaquin Niemann, with Spain's Jon Rahm and Australia's Adam Scott part of the small group at seven under.

After shooting a 62 on Thursday to be the early joint-leader, Kim Si-woo's week has taken a turn for the worst as he followed it with a 73 on Friday and a 72 on his third trip around TPC Southwind.

J.J. Spaun holds the outright lead at halfway at the FedEx St. Jude Championship while 2022 Open Championship winner Cameron Smith made his move and Rory McIlroy and Scottie Scheffler missed the cut.

Spaun had shared the lead with Kim Si-woo after the opening day at TPC Southwind and backed that up with a three-under-par round of 67 to lead at 11 under after 36 holes. The American maintained his lead with five birdies along with two bogeys in his round.

Kim slid down the leaderboard after a three-over-par round with Sepp Straka, who finished with three straight birdies, and Troy Merritt in joint second at 10 under behind Spaun, with Denny McCarthy one shot behind them.

Merritt, McCarthy and Smith all carded five-under-par rounds of 65, with the latter moving up the leaderboard with birdies and an eagle on the par-five 16th hole.

The Australian is eight-under-par after two rounds, equal with Brian Harman, Tony Finau and Ryan Palmer.

Kevin Kisner is a further shot back after seven birdies highlighted his round of six-under-par 64, but that was bettered by both Tyler Duncan and Will Zalatoris.

Duncan and Zalatoris carded rounds of 63, with the former going bogey free and draining seven birdies to move into joint ninth.

Zalatoris had shot a first-day 71 but improved with seven birdies across a bogey-free round too, but is six under overall.

McIlroy headlined the list of names to miss the cut, with three bogeys holding him back, including one on the 18th hole, as he shot 69 to fall short by one stroke.

World number one Scottie Scheffler also failed to make the cut, despite an improved second round, not helped by a double bogey on the par-four ninth hole.

South Korea's Kim Si-woo and American J.J. Spaun are the co-leaders at eight under after one round of the FedEx St. Jude Championship at TPC Southwind.

Being the first round of the FedEx Cup Playoffs, the field is made up of the top-125 from this season's FedEx Cup standings, minus LIV Golf signees Talor Gooch, Matt Jones and Hudson Swafford, who failed to have their exclusions overturned by a judge earlier this week.

Spaun shot a bogey-free 62 with eight birdies, while Kim posted seven birdies, an eagle and a solitary bogey on the par-three fourth hole.

Speaking on the broadcast after his round, Spaun said he hopes his performance during the playoffs will book his place at The Masters next year.

"It will be nice to punch another ticket there and be able to plan it out and get down Sunday, maybe even Saturday the week before, take my time and enjoy all the little things that come along with that great tradition," he said. "Hopefully keep playing well this week and the next couple weeks, and I'll be there."

In outright third place is Sahith Theegala at seven under, while one further shot back tied for fourth are Austria's Sepp Straka, South Korea's Lee Kyoung-hoon, American J.T. Poston and the red-hot Tony Finau, fresh off back-to-back PGA Tour wins for the first time in his career. Finau has shot no worse than 68 from his past 10 rounds.

The logjam in a tie for eighth at five under includes England's Tyrrell Hatton, Australia's former world number one Jason Day, and Rickie Fowler, who barely squeezed into the final field. Last week's 20-year-old first-time winner Joo-hyung 'Tom' Kim highlights the group at four under, along with Adam Scott.

Many of the serious contenders are at three under, including Cam Smith, Jon Rahm, Viktor Hovland and reigning FedEx Cup champion Patrick Cantlay, and they are one stroke ahead of major winners Matt Fitzpatrick and Shane Lowry at two under.

Jordan Spieth and Rory McIlroy shot even-par 70s, and the pair of Scottie Scheffler and Will Zalatoris have plenty of work to do after finishing at one over.

Scheffler was responsible for arguably the round's most viral moment as he caught a side-eye from playing partner Smith when he walked right in front of the Australian while he was lining up a putt, with many speculating it was an intentional slight due to reports Smith has signed on with LIV Golf for next season.

Cameron Smith has vowed he will come forward when he has any announcement to make on his future, although the world number two is reported to have already agreed to join the LIV Golf Invitational Series.

Smith is the Open champion and would represent another major coup for the breakaway golf league.

Fellow Australian Cameron Percy indicated Smith would be joining LIV Golf this week, telling RSN Radio that the 28-year-old and Marc Leishman were "gone".

Smith subsequently responded to these claims in a news conference ahead of the FedEx St. Jude Championship on Tuesday.

"My goal here is to win the FedEx Cup play-offs," he said. "That's all I'm here for.

"If there's something I need to say regarding the PGA Tour or LIV, it will come from Cameron Smith, not Cameron Percy.

"I'm a man of my word, and whenever you guys need to know anything, it will be said by me.

"Like I said, I'm here to play the FedEx Cup play-offs. That's been my focus the last week and a half, that's what I'm here to do. I'm here to win the FedEx Cup play-offs."

However, Wednesday brought an exclusive report from The Telegraph claiming Smith had signed a $100million-plus deal with LIV Golf.

The report says an initial offer of around $100m was made to Smith ahead of The Open, but he is set to be boosted by his new status as a major winner.

An announcement, The Telegraph said, would likely follow the FedEx Cup play-offs, with Smith second in the standings.

Around this time a year ago, the pervasive narrative surrounding Tony Finau was that of a PGA Tour star who just couldn't find a way to close. Time and again, the Utah native would charge up weekend leaderboards only to come up short at the end. 

"They say a winner is just a loser that just kept on trying, and that's me to a T," he said. "How many times do I lose?"

The answer? Well, let's put it this way: he hasn't been losing much these days.

After winning just once in his first 188 career starts, Finau now finds himself on the heels of back-to-back wins at the 3M Open and Rocket Mortgage Classic. Add in his breakthrough victory in last season's FedEx Cup opener, and the Salt Lake City resident has found the winner's circle three times in his last 25 starts.

Suffice to say, the narrative has changed.

"I put myself in situations to win before, haven't been able to do it, but I'm very optimistic," Finau said. "I've always been that way. I've always had hope and faith that things will turn out if I just keep working hard and putting myself there. 

"I challenge myself every week to just push past what I feel like I'm capable of; by that I mean just my emotions, those hurdles that you face during a tournament. I proved to myself these last couple weeks that I've done that and won some golf tournaments. I'm proud of the way that I fought through adversity through my career and now I'm a back-to-back champion. That's what happens."

At the 3M Open, he erased a five-shot deficit with 11 holes to play after overnight leader Scott Piercy tripled the 14th hole. It was much smoother a week later, as the 32-year-old cruised to a five-shot triumph and a tournament record 26-under 262 total. 

Finau hit a career-best 66 greens in regulation in that second victory, which also marked the third-most by a winner on the PGA Tour since 1980. Aaron Wise and Hale Irwin matched that feat at the 2018 Byron Nelson and 1981 Sony Open, respectively, while Peter Jacobsen holds the record with 69 greens in regulation at the 1995 Pebble Beach Pro-Am. Willie Wood hit 67 greens en route to the 1996 Sanderson Farms Championship.

His precision netted Finau a plus-4.65 stroke differential from the field average, his highest difference during an event on the PGA Tour. It barely edged out the career-best he set just a week prior at the 3M Open (plus-4.37) and safely beat his next-best marks of plus-3.70 (2021 St. Jude Championship) and plus-2.73, set at the 2016 Puerto Rico Open, site of his first Tour victory.

Xander does it, too 

But Finau wasn't the only player making significant moves in July. Though his triumphs didn't come in consecutive weeks, Xander Schauffele also managed to find the winner's circle in back-to-back appearances.

After winning the Travelers Championship in late June, the former gold medallist travelled across the pond and did it all over again in his next start at the Scottish Open. He became the third player to pick up at least three wins this season (Scottie Scheffler and Sam Burns are the others) and is one of three players to win this year in consecutive starts (Scheffler and Finau).

But how Schauffele did it may be the most impressive aspect. The San Diego native trailed by a whopping 11 strokes after the opening round, marking the largest 18-hole deficit overcome by a PGA Tour winner in a four-round event in the last 39 years. Seven other players rallied from 10-shot deficits – most recently Webb Simpson at the 2020 Phoenix Open – but no one overcame the odds that Schauffele did.

"Overall, I'm playing some of the best golf of my life and capitalising on playing really well," Schauffele said. "There's a lot of times [when] professionals play very well but don't get everything out of it, and I feel like I've been successful in getting the most out of my game."

Together, Schauffele and Finau became the fifth and six players to win back-to-back tournaments on Tour since the start of the 2016-17 season, joining Patrick Cantlay, Brendon Todd, Bryson DeChambeau and Justin Thomas.

Cam double-dips

Being able to call yourself The Players champion is one of the most prestigious honuors in golf. The biggest names in the sport have all done it, from Jack Nicklaus and Tiger Woods to Rory McIlroy.

But add in a victory at The Open Championship and you're in unprecedented territory.

That's exactly what Australian Cameron Smith did in July at golf's oldest championship, edging out McIlroy at St Andrews to win the Claret Jug. He became just the second player in history to win The Players and Open Championship in the same year, joining none other than Nicklaus. He, too, also won his major at the historic St Andrews after winning The Players earlier in 1978.

It wasn't Smith's only achievement that week. No winner had ever closed with a 64 at St Andrews before he did it, while his finishing score of 20-under 268 set a new Old Course record. It tied the lowest score to par in major championship history – Henrik Stenson shot 20 under at Royal Troon in 2016 – and his back-nine 30 was the lowest ever by an Open Championship winner.

"I got beaten by the better player this week," McIlroy said. "To go out and shoot 64 to win The Open Championship at St Andrews is a hell of a showing. Hats off to Cam."

Smith is the first Australian to win the Claret Jug since 1993 and the first to do it at St Andrews since Kel Nagle staved off Arnold Palmer in 1960.

"Those guys are great players. They weren't going to give it to me. I had to take it," Smith said. "It was a good thing that I was behind. My mindset would have been a touch different coming in, especially on that back nine, if I was ahead."

Cameron Smith may be swayed by the lucrative financial offer from the LIV Golf International Series, but must consider whether he will enjoy competing on the breakaway tour.

That is the message from former Ryder Cup captain Mark James, who acknowledged the financial benefits of the Saudi-backed LIV Golf but was unsure of the merits of a competition still in its infancy.

Smith secured his first major title at the historic 150th Open Championship last weekend, triumphing ahead of Cameron Young and Rory McIlroy on the picturesque Old Course at St Andrews.

While lauded for the blemish-free final round that ensured Open glory, speculation grew that Smith may become the next high-profile defector to LIV Golf, the tournament headed by Greg Norman.

Smith refused to comment on the matter as he celebrated at St Andrews, remaining non-committal on his future as he expressed his disappointment with the line of questioning following his Open victory.

Though James, a 32-time professional winner, appreciated the lucrative offers LIV Golf are making to secure the PGA Tour's prized assets, he warned Smith to think carefully about his future.

"I would imagine right now they're weighing up his contracts, weighing up what you'll get for playing the LIV Golf Tour and what you'll get for playing around the world and having all these contracts," James told Stats Perform.

"And I mean, yeah, they might pay him. They would have to pay him I would think 100 million to play LIV Golf Tour compared to winning the Open and having all those contracts, maybe more.

"I don't know, I'm a bit out of touch with the big money game these days. But that means you don't have to work the rest of your life, even at his age 100 million will go a long way.

"But he's going to be playing, is he going to be playing with his mind on the golf? Is he going to really enjoy it? I don't know.

"I think there's a lot of question marks over this tour. And it will be interesting to see what the outcome is."

Henrik Stenson relinquished his Ryder Cup captaincy after becoming the next big-name signing for LIV Golf, announced on Wednesday alongside Jason Kokrak and Charles Howell III.

The breakaway league already has the likes of Dustin Johnson, Brooks Koepka and Bryson DeChambeau, with every defector banned from playing on the PGA Tour as retaliation to their move away.

And James, who had a long career on the European Tour and has played on the US-based Champions Tour in senior golf, does not envisage LIV Golf succeeding, likening the tournaments to "exhibition events". 

"They've gone in extremely heavy-handedly LIV Golf," he added. "But then I suppose if they're trying to take players away from the two major tours, they have to because the two majors are so protective of their product.

"But I agree with the two main tours, I think they have to be and I think the two main tours are brilliant for golf, because they have a pyramid system on both tours where anyone who's any good will make it to the top. It is that simple.

"Whereas, if LIV Golf were in charge, then that would not be the case. We'll see if they're still talking at the end of the year. Maybe something can be thrashed out and both tours can end a little sooner and have some big jamboree at the end of the year for six, eight weeks for anyone who wants to play.

"Certain events might be better suited but LIV Golf seems to want to take over the whole thing. And I think those tournaments are not good for golf right now. They're basically exhibition events.

"People are getting paid crazy amounts of money and there's a lot of animosity between current tour players and the LIV Golf players. So it's not a great situation. And I don't think LIV Golf have handled it well. 

"I'm not sure Norman is a particularly good spokesman because they've taken him out in the press to a large extent, because he wasn't really voicing what Saudi wants someone to say.

"But, equally, I think that the pros from the tours who signed up with LIV Golf have not exactly been eloquent in defence of LIV Golf. So the whole thing, I think, is a little shambolic.

"But as I say, if you want to take golf by the scruff of the neck and make an impression on the main tour players, then maybe this is the only way to try and do it."

LIV Golf will reveal the identities of another three players who have signed up to the breakaway series "in the next few days".

Cameron Smith did not rule out making the move to LIV Golf after winning his first major with a sensational final round at The Open on Sunday.

The Australian snapped at a reporter at St Andrews when asked if he could defect to LIV, saying: "I just won the British Open and you're asking about that? I think that's not that good."

When asked again, he said: "I don't know, mate. My team around me worries about all that stuff. I'm here to win golf tournaments."

Henrik Stenson is expected to join the Saudi-backed series, a decision that is set to see the Swede be stripped of his role as Europe's Ryder Cup captain.

Hideki Matsuyama, Adam Scott, Marc Leishman and Bubba Watson have also been linked with switches to LIV Golf.

Paul Casey will make his debut in the LIV Golf Invitational Bedminster, an event staged from July 29-31 at Trump National Golf Club Bedminster.

Newly crowned Open champion Cameron Smith said he was just "here to win golf tournaments" as he declined to say whether he could soon join the breakaway LIV Golf Invitational Series.

The Australian was asked about the prospect in a news conference after landing the first major of his career on Sunday, pipping Cameron Young by one shot and Rory McIlroy by two at St Andrews.

It remains to be seen whether Smith has been tempted by the prospect of signing up for the lucrative, Saudi-backed breakaway competition.

He was not open to giving a direct answer when asked whether there was truth behind rumours he could defect to LIV Golf.

"I just won the British Open, and you're asking about that. I think that's pretty not that good," Smith said.

When asked to answer the question one way or another, Smith replied: "I don't know, mate. My team around me worries about all that stuff. I'm here to win golf tournaments."

The 28-year-old would be joining the likes of Phil Mickelson, Dustin Johnson, Bryson DeChambeau, Brooks Koepka, Sergio Garcia and Lee Westwood if he joins LIV Golf.

Big incentives are on offer for committing to play in the new series, along with hefty prize purses.

Critics of LIV Golf have claimed it is an attempt at "sportswashing" by the Saudi Arabia regime, attempting to improve the country's image amid allegations of human rights violations.

The PGA Tour and DP World Tour have come out in opposition to the series, as have a number of leading players, including Tiger Woods and McIlroy.

Smith's fellow Australian Greg Norman is CEO of LIV Golf.

Norman also happened to be the last Australian winner of the Open until Smith's sublime closing 64 at the home of golf saw him vault to the top of the leaderboard and lift the Claret Jug.

In a congratulatory Twitter message to Smith, Norman, the 1986 and 1993 Open winner, wrote: "Aussie Aussie Aussie, Oi Oi Oi! A spectacular final round mate. A triumph for you and for Australia as the first Australian to win in 29 years. You’re in good company."

Open champion Cameron Smith revealed his third-round slump provided all the incentive he needed to get his act together and claim victory with a stunning 64 at St Andrews on Sunday. 

The leader after 36 holes, it was widely thought Smith had blown his chances with a scruffy 73 on Saturday which left him four shots adrift of leading duo Rory McIlroy and Viktor Hovland.

However, a run of five birdies in a row after the turn in his final round put Smith in the ascendancy and he never looked back, showing nerves of steel to save par on 17 before making another gain at the last to render playing partner Cameron Young's eagle immaterial. 

The Australian roared to his maiden major after undercutting crowd favourite McIlroy's Sunday score by six strokes, while he was a huge 10 shots better than Hovland across the concluding 18 holes.

Speaking about Saturday's backslide, Smith – who finished on 20 under, a shot ahead of Young – said: "I think I was really frustrated with how the round went.

"I just really put it down to links golf. I think you really have those days on these courses where you get a bit of a weird bounce here and there and puts you in a bad spot.

"So, I shrugged it off pretty good, I think, last night. I really didn't dwell on it too much.

"But to go out there and really stick my head down and keep making birdies and keep making putts, yeah, it was really cool. I think that [Saturday's disappointment] definitely helped."

Smith will have to wait before he can properly celebrate with his close family and friends, as his dad made what proved to be an ill-advised decision not to head over to Fife to see his son in action at the 150th Open Championship.

"I don't have any family here. I've got all my team here," he said. 

"My dad was actually meant to come over, and he pulled out in the last minute basically. I had a quick chat with him before. He's kicking himself now.

"I really wish he was here, too. It would have been such a cool week, even without this, to be at the home of golf. Dad loves his golf as well. It would have been awesome."

The Champion Golfer of the Year – whose score of 268 is a record in an Open at St Andrews – had some warm words of praise for McIlroy, who missed out on a second Claret Jug and first major since 2014.

"He's obviously a great player," said Smith after finishing two strokes clear of the Northern Irishman.

"He's one of those guys that you can't help but stop when he's hitting balls on the range, and he just keeps knocking on doors every week, it seems like.

"He's probably the most consistent player out here.

"He's going to get a major, I'm sure, very soon. He's just really solid. For me, I've played with Rory a few times, and there's really nothing that you can fault."

Asked about the mullet hairstyle that makes him so distinctive and whether he would keep it, the 28-year-old added: "I think it's going to stay, mate!"

Cameron Smith struggled to find the words to describe his first major victory but said he achieved "something I've always dreamt of" after triumphing at The Open.

The Australian lifted the Claret Jug following a wonderful final-round 64 at St Andrews, which saw him finish on 20 under par.

Smith headed into the final round on Sunday four shots back from the leading duo of Rory McIlroy and Viktor Hovland.

Yet an impressive streak of gains on five consecutive holes after the turn saw him leap to the summit on 19 under.

He then held his nerve as the pressure intensified, saving par with a tricky putt on the 17th before a birdie on the last saw him edge out playing partner Cameron Young by one stroke and McIlroy by two.

Smith, who joined the likes of Tiger Woods and Seve Ballesteros in lifting the Claret Jug at St Andrews, revealed his pride at triumphing on the 150th anniversary of the Open on the iconic Old Course.

"First and foremost, I want to thank the team," he told Sky Sports. "All the hard work we've done over the last couple of years is really starting to pay off. This one definitely makes it worth it.

"It was just absolutely awesome out there. The course was exactly how an Open Championship should be played; firm and fast, tough pins. It was just unreal.

"I had a lot of support out there, especially the Aussie guys – you guys really kept me going out there. This one is for Oz!

"It's just unreal. This place is so cool. To have the 150th Open here and walk away with the win, it's something I've always dreamt of. I didn't even know I was going to get this far, it's just awesome.

"To look at these names on this trophy and then add mine, it's unreal, I'm lost for words. I'm definitely going to find out how many beers fit in this thing, that's for sure!"