Scarlets centre Joe Roberts will make his Wales debut in a team showing 15 changes for Saturday’s World Cup warm-up clash against England at Twickenham.

Roberts, 23, is partnered in midfield by Nick Tompkins, while there are also starts for the likes of wing Tom Rogers, fly-half Owen Williams, lock Rhys Davies and flanker Tommy Reffell.

Hooker Dewi Lake captains a side that sees Taine Plumtree, who lines up at number eight, handed his first Test start following an impressive performance off the bench in Wales’ 20-9 victory over England last weekend.

Wing Josh Adams, who was top try-scorer at the 2019 World Cup in Japan, wins his 50th cap.

George Scott is readying Watch My Tracer for a valuable sales race at Newmarket after soft ground scuppered an intended outing at Goodwood last week.

The Dandy Man gelding was a winner on debut at Yarmouth in May and ran a creditable race to finish just under five lengths behind the unbeaten River Tiber when seventh in the Coventry at Royal Ascot.

He got back on the winning trail with a three-length success at Windsor last month and Scott had been targeting the Group Two Richmond Stakes at Goodwood before conditions went against him.

Watch My Tracer holds an entry in the Gimcrack Stakes at York on August 25, but is more likely to head to the July Course the following afternoon for the Tattersalls Somerville Auction Stakes, a six-furlong contest worth £100,000 to the winner.

“We took him out of Goodwood on account of the ground. I think he’d have been OK with some rain, but it was almost specialist conditions,” Scott said.

“He’s a gelding so we’ll go to the Tattersalls sales race, which is two weeks on Saturday, and he can hopefully go on to the Mill Reef after that.

“He’s a nice horse, he keeps improving at home as well.

“Ascot came too soon for him really and we feel the best is yet to come.”

The trainer added: “He’s quite an exciting horse and I think the sales race will be a very sensible step for him as the Gimcrack is going to be particularly hot.

“With such good money on offer in that sales race, it’s going to be a good stepping stone back into stakes company.”

The grey has both a long stride and a good turn of foot, meaning his limitations with regards to trip are not immediately obvious from his efforts so far.

“It’s hard to know with regards to his trip. He’s not just visually long-striding, he’s clocking a big stride length relative to other horses,” Scott went on.

“If you gave me an option I’d rather an easy six furlongs than a stiff six because he’s got plenty of pace, hence why I was always wanting to go to Goodwood with him.”

Scott believes he has another promising juvenile on his hands in Piz Nair, a Bated Breath colt who won the second division of the same Windsor novice that Watch My Tracer landed in mid-July.

A move into Group-race company is now on the agenda, with the Acomb Stakes at York identified as a suitable target.

“I’m pleased with how he’s working in the morning, I’m really considering the Acomb for him,” said Scott.

“He’s doing very well physically and he’s got a lovely pedigree – he’s out of a winning Galileo mare and he should just keep improving.

“If he sticks his hand up in the next couple of weeks we’ll go for the Acomb, but if there’s any sign that he’s not ready for that then we’ll run in another novice and look to step into that company further down the line.”

The Champagne Stakes at Doncaster in September was mentioned as a long-term objective after Piz Nair’s Windsor win and that Group Two contest remains on Scott’s radar.

“He’s got a bit of racing to do before we make a plan on that but I think he’s a nice horse,” he said.

“It would be lovely to think we could put him away for the winter and dream of some nice races next year. I don’t want to get carried away but I do quite like him.”

The mastermind behind the greatest day in Leigh’s history is convinced the club are on the brink of eclipsing his Wembley miracle.

Alex Murphy was the inspirational and charismatic player-coach who led the north-west minnows to an unexpected Challenge Cup triumph in 1971.

In one of the competition’s greatest upsets, Murphy’s well-drilled side defied the odds to overpower a much-fancied Leeds 24-7 in the final at the national stadium.

Now, 52 years on, the recently-rebranded Leopards have a chance to emulate those achievements having plotted a similarly unlikely route to the showpiece match in their first season since returning to the top flight.

After years of struggle, mostly in the lower divisions with financial crises a recurring theme, the club are enjoying an extraordinary campaign. They sit third in Super League and on Saturday they take on Hull KR for one of the sport’s most prestigious prizes.

“They’ve had a good start to the season and it’s a great achievement to get there,” Murphy, now 84, told the PA news agency.

“There have been a lot of very tough times but Derek Beaumont, the chairman, deserves a big pat on the back. He has steered them through thick and thin.

“I think it will be a magnificent occasion. When I took Leigh to Wembley, there was nobody left in the town. It was a tremendous turnout but I think this one will be even better.

“I think it will be a hard game – Hull KR are a physical side – but the way Leigh are playing at the moment, they look as though they have got the ability to win. With the supporters’ help, they’ll do it.”

Murphy was one of greatest players the British game has ever produced, a dynamic scrum-half blessed with pace, vision and an astute tactical acumen that also made him a natural leader.

He burst onto the scene as a precocious teenager with hometown St Helens in the 1950s but, cocksure and not afraid to speak his mind, controversy was never far away.

He fell into dispute with Saints in 1966 and was placed on the transfer list. Leigh could not afford his fee but audaciously offered him their head coach’s job, which Saints were powerless to prevent.

Saints eventually had to cut their losses and release his playing registration too and Murphy went on to lead Leigh with verve and distinction on and off he field. That culminated with his Lance Todd Trophy-winning heroics in front of 85,514 at Wembley.

“The ’71 final was the greatest achievement of my career,” said Murphy, who had previously won the cup with Saints and later did so again with Warrington.

“They were big favourites but I never had any doubt whatsoever. One thing I had in life was confidence and all you’ve got to have with confidence is ability, and we had a lot of it. They didn’t realise that.”

The game is also remembered for featuring the first sending-off in a Challenge Cup final and, typically, Murphy was at the heart of events as Leeds captain Syd Hynes was dismissed.

What occurred has been the subject of dispute ever since, with the alleged off-the-ball headbutt from Hynes that left Murphy motionless on the turf frustratingly just out of the TV camera shot.

Folklore has it that Murphy winked as he was carried off on a stretcher before returning to the action seemingly unhurt a few minutes later. He has always denied he milked the situation but, with Hynes never backing down in his insistence he did little untoward, the argument continues to rumble.

“All I could see was him standing over me, telling me what he was going to do to me if I went back (on the field),” Murphy said.

“A lot of people said I winked at him when I was going off but the only thing I did was close my eyes.

“I think that made me more determined than ever. I thought, ‘We’ll see. You’ll be sorry you’ve done that’. And he was. He finished up getting a loser’s medal, so it kind of put it right.”

Scotland prop Zander Fagerson could play in his country’s opening World Cup match after receiving a reduced ban for his sending-off against France.

Fagerson was dismissed following a high challenge on Pierre Bourgarit in the 50th minute of Saturday’s World Cup warm-up match at Murrayfield.

The Glasgow forward was effectively handed a two-match suspension following a hearing in front of an independent judicial committee on Tuesday.

That rules him out of this Saturday’s return against France and the meeting with Georgia on August 26 but potentially frees him up for the World Cup meeting with South Africa on September 10.

He has officially been banned for three weeks – a schedule that includes the Springboks game – but he has been given the option to replace the last match by joining the “Coaching Intervention Programme” to work on his technique.

Fagerson’s initial citing for charging was amended to “dangerous play in a ruck or maul”, for which World Rugby’s minimum punishment is four weeks, but this was reduced to three after the player admitted guilt “at the earliest opportunity” and showed “remorse”.

The use of artificial intelligence in sport will become more powerful and lead to an increased standard of performance, an expert in the field believes.

AI-powered machines have been present in sport for some time in a number of ways, from the collection of human-generated statistics made famous by the ‘Moneyball’ concept to the development of Hawk-Eye and VAR.

But with more powerful machine-learning programmes and an increased pool of data to use, a whole range of techniques that can help athletes will be unlocked.

“Absolutely, it will increase the standard,” Alex Bonnet, a machine-learning solutions engineer at Encord – a company specialising in AI model development, told the PA news agency.

“It is going to become more powerful because these AI techniques rely on a large amount of data and a lot of that hasn’t been structured and labelled for training machine-learning models.

“Through the fact there are more powerful models that can do more interesting things, companies will find new techniques and applications for AI in sport.

“There is going to be a boost in the kind of things that are possible because of the increase of exposure.”

There are a number of ways performance might be enhanced, whether that is an improvement to training techniques and nutrition or a development in tactics and strategies based on intelligence.

“Although it might not be a traditional sport, we have seen that in chess, the use of AI has actually made players find new ways to play,” Bonnet added.

“They train a lot against computers, and computers don’t always play moves in the same way a human will, so now the style of chess is different to what it used to be.

“That is also true for traditional sports, such as football, tennis, rugby, where you can discover new strategies, with new AI tooling you can explore different scenarios and how new techniques will play out in the real world.

“For example in cycling, how would you dose your effort across long races? A lot of athletes use stickers on their bikes to tell them when to eat and drink, but using AI that can be done for you.

“You can start to do things people have never done before.

“AI can also play a part in planning optimal training sessions for athletes.

“That can boost performance but also reduce injury, especially in sports like tennis and football where there are movements that occur that might make the athlete more prone to injury.

“You can analyse those and make training better, which ultimately means less injuries and more player availability and performance.”

The use of AI is not restricted to professional sport as products are available for recreational use, with the emergence of in-play apps that analyse performance in a number of activities such as tennis, badminton and golf.

And Bonnet believes that could make playing sport more fun.

“It will become more democratised and it will make sport more engaging, you can build gamified experiences,” he added.

“You can add an extra layer and it will get people excited about playing sport.”

Kyle Tucker came through with a grand slam off All-Star closer Felix Bautista in the ninth inning as the Houston Astros rallied for a stunning 7-6 win over the Baltimore Orioles on Tuesday.

Bautista was called on to protect a 6-3 lead in the ninth but promptly walked pinch-hitter Jon Singleton before Jose Altuve blooped a single.

After Alex Bregman struck out, Yordan Alvarez followed with a deep drive to centre that Jorge Mateo – a shortstop making only his second start of the year in centre field – failed to make the play on, and the ball bounced off the wall for a very long single.

Tucker battled Bautista for nine pitches, finally hitting a 100-mph fastball into the seats in right-centre for his 20th home run and second grand slam this season.

Bautista had allowed only five earned runs all season before Houston scored four on him in two-thirds of an inning.

Baltimore had a four-game winning streak snapped and its lead in the AL East was cut to two games over Tampa Bay.

Ryan Mountcastle hit a first-inning home run – a two-run blast – and Adley Rutschman added a two-run shot of his own in the second to put the Orioles up 5-0.

Houston starter Framber Valdez, who threw a no-hitter in his previous start, allowed a season high-tying six runs and eight hits in seven innings.

Scherzer pitches Rangers to eighth straight win

Max Scherzer pitched seven strong innings and Corey Seager had three hits with a home run to lead the Texas Rangers to their season-high eighth straight win, 6-1 over the Oakland Athletics.

Scherzer limited last-place Oakland to three hits with two walks and six strikeouts in his second start with the Rangers.

Robbie Grossman doubled home a run in the second inning and scored on Sam Huff’s double to trigger a three-run fourth.

Seager capped that outburst with an RBI double and hit his 19th home run in the seventh inning – his sixth homer in his last eight games.

The win was the 68th for the Rangers, equalling their total from all last season. The eight-game streak is their longest since winning 10 straight from May 9-19, 2017.

Gilbert shuts down Padres as Mariners stay hot

Logan Gilbert pitched one-hit ball and struck out a career-high 12 over seven innings as the Seattle Mariners beat the San Diego Padres 2-0 for their sixth consecutive win.

Gilbert retired 21 of the 22 batters he faced, allowing only an infield single to Xander Bogaerts in the second inning.

Matt Brash struck out Trent Grisham with runners on the corners in the eighth and Andres Munoz worked the ninth.

Seattle moved a season-high nine games over .500 and pulled within two games of Toronto for the third and final AL wild-card spot.

The Mariners scored the game’s first run in the fifth inning on a bases-loaded walk to Cal Raleigh and Dylan Moore tripled home another run in the sixth.

Ireland insist Jack Conan’s latest foot injury is “nothing like” the issue which ruined his last Rugby World Cup and are optimistic he will be fit to feature in France.

Andy Farrell’s squad are in Portugal for a week-long training camp but back-rower Conan stayed in Dublin to rehabilitate the problem he sustained in the first half of Saturday’s 33-17 warm-up victory over Italy.

The 31-year-old was pictured with his right foot in a protective boot after departing the Aviva Stadium pitch, sparking concerns he will endure further World Cup heartache, having prematurely left the 2019 tournament in Japan due to a stress fracture.

Ireland boss Farrell will not discover the full extent of the problem until next week but defence coach Simon Easterby says early signs are “positive”.

Asked if Leinster player Conan is in danger of missing the World Cup, Easterby, speaking from the Algarve, said: “No, genuinely not.

“Jack has in the past had troubles with his foot.

“But it’s nothing like it was back in 2019. He was pretty bullish around the injury.

“From everything that we’re hearing – we haven’t had full feedback yet – it’s a positive injury as a opposed to a really negative one.

“He’s stayed behind just to rehab and we hope to get more information on his injury next week.

“We’re still waiting on assessment and we decided that it would probably be best for him to stay back in Dublin.”

British and Irish Lion Conan spoke last week of having unfinished business at the World Cup due to his disappointment four years ago.

He came off the bench in Ireland’s opening win over Scotland in Yokohama but was then injured in training ahead of the shock defeat by hosts Japan, a match he had been due to start.

Farrell will his cut his current 42-man squad down to a final 33 on August 28 following further warm-up matches against England (August 19) and Samoa (August 26).

Ireland begin their World Cup campaign on September 9 against Romania in Bordeaux.

Sports stars and clubs across the world continue to provide an insight into their lives on social media.

Here, the PA news agency looks at some of the best examples from August 8.

Ian Wright watched France at the Women’s World Cup with Arsene Wenger.

Micky van de Ven bid goodbye to Wolfsburg.

A post shared by Micky van de Ven (@mickyvdven)

New threads for Manchester United.

John Terry got philosophical.

Manchester City turned the clock back.

Happy birthdays.

Usain Bolt praised the Reggae Girlz.

Nigeria players reflected on their World Cup exit.

Caroline Wozniacki returned to competitive tennis.

AJ was building towards fight night.

KP was having a tipple.

Sonic was located.

Alex Albon celebrated international cat day.

Fernando Alonso was enjoying the summer break.

Ollie Wood and Mark Stewart snatched men’s Madison silver on the line and came within a whisker of gold for Great Britain in a thrilling finale at the UCI Cycling World Championships in Glasgow.

New Zealand won the final sprint but Wood came charging down the final straight to take second place and with it pip the Kiwis to silver by a single point, while finishing only two points off the 37 points that gave gold to the Dutch duo of Jan-Willem van Schip and Yoeri Havik.

While Wood replicates the Madison silver he won alongside Ethan Hayter in last year’s worlds in Saint-Quentin-en-Yvelines, the medal was only the second at this level for the 27-year-old Scot, a particular thrill on home boards in Glasgow.

“Some of the guys we’re racing against have just come from the Tour de France, they’re super strong so we knew to be in with a shout we’d have to be clever and bide our time and we did that,” Stewart said.

“We did that and we’re only two points off gold so there’s contrasting feelings. We’re gutted not to get the win, how amazing would that have been to deliver but at the same time to be here in Glasgow and be on the podium is fantastic.”

A late dig was not enough for Neah Evans as she missed out on the medals in the women’s points race, surrendering her title.

Less than 24 hours after winning the women’s Madison crown alongside Elinor Barker, Evans found she was missing the extra kick she needed in a race won by Belgium’s Lotte Kopecky ahead of Australia’s Georgia Baker.

Evans started strong and had followed an attack from Kopecky and Baker midway through the race, looking to gain a lap on the field.

But the pair opened up a small gap to Evans, and while they could work together to pick up the points, Evans had to chase alone, putting in an effort that would cost her later on as she later lost the lap she had worked so hard to gain.

Evans then tried to go long to get the points she needed in the final sprint but could not respond to an attack from Japan’s Tsuyaka Uchino.

“The race didn’t quite go as I was hoping, so I tried to adapt,” Evans said. “I just tried to reset and relax and I relaxed too much. I think I didn’t have the usual zip in my legs.”

Evans came into these worlds, on her home track in Glasgow, still suffering the effects of a training crash last week – the injuries still visible on her right leg.

Although that did not stop her and Barker winning in the Madison, she could not back it up a day later.

“Up to the crash, I was having a brilliant lead-in,” the 33-year-old said. “I thought, ‘I am going to be fine’, but then you have that little step up. You say it is not going to affect you, it won’t make any difference, but you know it is going to.

“At this level just a few watts missing is the difference between being able to close the gap or not. So is what it is.”

There was yet more success for Britain’s para-cyclists on the penultimate day in the velodrome too.

Neil Fachie and Matt Rotherham joined Lizzie Jordan and Amy Cole to win gold in the mixed B team sprint – a 19th world title for Fachie at the age of 39.

Fran Brown won the women’s C1 scratch race and Jody Cundy, Kadeena Cox and Jaco van Gass teamed up to take silver in the C3 mixed team sprint.

The Tampa Bay Rays put opening day starting pitcher Shane McClanahan on the 15-day injured list last week.

It appears he'll be sidelined much longer than just 15 days.

Rays manager Kevin Cash told Marc Topkin of The Tampa Bay Times on Tuesday that McClanahan is "highly unlikely" to pitch again this season.

McClanahan has been seeing several specialists to examine his injured left forearm, and is slated to visit at least one more before a decision is made on whether he'll need surgery.

Surgery options include a loose body removal, a flexor tendon procedure and Tommy John surgery, which typically requires at least 12 months of recovery for pitchers.

McClanahan landed on IL last Thursday, one day after he left his start against the New York Yankees after four innings because of what was later described as left forearm tightness.

The 26-year-old got off to a sensational start to the season, going 11-1 with a 2.12 ERA with 97 strikeouts over 89 1/3 innings in his first 15 starts, but hasn't won since while battling tightness in his mid-back.

In his last six starts, the two-time All-Star is 0-1 with a 7.36 ERA, pitching fewer than four innings in four of those outings.

He was instrumental to Tampa Bay's fast start to the year, as the Rays were a major league-best 51-22 and owned a six-game lead over the second-place Baltimore Orioles atop the AL East at the time of McClanahan's last win on June 16.

Since then, however, they have MLB's eighth-worst record at 17-24, and enter play Tuesday three games back of the division-leading Orioles.

A late dig was not enough for Neah Evans as she missed out on the medals to surrender her title in the women’s points race at the UCI Cycling World Championships in Glasgow.

Less than twenty-four hours after winning the Madison crown alongside Elinor Barker, Evans found she was missing the extra kick she needed in a race won by Belgium’s Lotte Kopecky ahead of Australia’s Georgia Baker.

Evans started strong and had followed an attack from Kopecky and Baker midway through the race, looking to gain a lap on the field.

But the pair opened up a small gap to Evans, and while they could work together to pick up the points, Evans had to chase alone, putting in an effort that would cost her later on as she later lost the lap she had worked so hard to gain.

Evans then tried to go long to get the points she needed in the final sprint but could not respond to an attack from Japan’s Tsuyaka Uchino.

“The race didn’t quite go as I was hoping, so I tried to adapt,” Evans said. “I just tried to reset and relax and I relaxed too much. I think I didn’t have the usual zip in my legs.

“I thought, ‘oh, crap. I cannot close that gap that I normally can close easily’. It just changes the dynamic. I went much earlier in the final sprint that I would normally but I didn’t feel like I had the zap to sprint.

“I will have to go for a long one and I couldn’t hold on it, which I normally can. A pretty frustrating day. It is what it is, it’s bike racing.”

Kopecky had not raced in Monday’s Madison after her usual racing partner in the event, Shari Bossuyt, returned a positive test for the banned substance Letrozole in March.

Evans came into these worlds, on her home track in Glasgow, still suffering the effects of a training crash last week, the injuries still visible on her right leg.

Although that did not stop her and Barker winning in the Madison, she could not back it up a day later.

“Up to the crash, I was having a brilliant lead-in,” the 33-year-old said. “I thought, ‘I am going to be fine’, but then you have that little step up. You say it is not going to affect you, it won’t make any difference, but you know it is going to.

“At this level just a few watts missing is the difference between being able to close the gap or not. So is what it is.”

Evans was not involved in this week’s women’s team pursuit, in which Great Britain took a first world title since 2014, with the fight for selection hotting up a year out from the Paris Olympics.

“The thing with being part of British Cycling is we have amazing support and amazing structure but it also means we have some incredible riders,” she said. “So it is hugely competitive to get a spot on the start line.

“I’d like to think I am in the mix, definitely after the Madison, but a lot can happen within a year.”

Andy Murray is through to the second round of the National Bank Open after beating Lorenzo Sonego in Toronto.

The 36-year-old, who has won the title in Canada three times – most recently in 2015 – battled past Italian Sonego 7-6 (3) 6-0.

In a marathon first set, Murray had to save two set points at 5-4 on his own serve.

The Scot dropped the first two points of the ensuing tie-break but won the next six to take control and wrap up the set in 88 minutes.

If that opening set was a slog, the second was a breeze by comparison.

The first break of serve in the match went to Murray and he quickly backed it up with two more.

He converted his first match point in typical fashion, grinding Sonego down in a punishing rally, to secure the victory in two hours and nine minutes.

The New Orleans Saints are beefing up their roster just days ahead of their preseason opener.

The Saints plan to sign running back Kareem Hunt and linebacker Anthony Barr, pending the former Pro Bowlers pass their physicals.

The news was first reported Tuesday by Dianna Russini of ESPN, one day after both veteran free agents visited the team.

Hunt spent the past four seasons with the Cleveland Browns and joins a Saints team looking to find a suitable replacement for Alvin Kamara after the five-time Pro Bowl running back was suspended for the season's first three games for violating the NFL's personal conduct policy.

Jamaal Williams and rookie Kendre Miller are also in the mix to get the start in New Orleans' season opener against the Tennessee Titans on September 10.

The 28-year-old Hunt played in all 17 games last season as Nick Chubb's backup, rushing for 468 yards and three touchdowns on 123 carries for an average of 3.8 yards per attempt.

A third-round draft pick by the Kansas City Chiefs in 2017, Hunt earned Pro Bowl honours and was named the 2017 Offensive Rookie of the Year, amassing career highs of 1,327 rushing yards and eight rushing touchdowns with 53 receptions for 455 receiving yards in his first year.

The 31-year-old Barr played in 14 games for the Dallas Cowboys in 2022, registering 58 total tackles and a sack, after spending his first eight pro seasons with the Minnesota Vikings.

A first-round pick by the Vikings in 2014, Barr has been selected to four Pro Bowls - most recently in 2018 - and is expected to help with linebacker depth after Andrew Dowell was lost for the season due to a torn ACL while Demario Davis is nursing a calf injury.

The Saints, who finished 7-10 last season to miss the playoffs for the second year in a row after winning four consecutive NFC South titles, play the Kansas City Chiefs on Sunday in their preseason opener.