Chun In-gee heads into the weekend with the lead at the Women's Open after a super round of 66 propelled her to the top of the leaderboard ahead of Ashleigh Buhai and Madelene Sagstrom who finished day two seven under.

Hinako Shibuno had led overnight but struggled on day two, plummeting down the standings after carding a two-over 73, now one of three players to sit four under par in a tie for seventh.

Chun was out in front at eight under following her 66, even if Buhai was perhaps the star of the day.

Her 65 included an eagle at the fifth, and she could even have been better placed, sitting a stroke back after failing to putt from 10 feet at the 17th and then finishing with a bogey at the last.

Buhai was alongside Sagstrom, who also shot a six-under round after eight birdies.

Jessica Korda, second overnight, saw her charge stumble with four consecutive bogeys on the back nine that saw her finish three over for the day, now two under for the week.

The cut was set at three over, and Anna Nordqvist became the third consecutive defending Women's Open champion to miss the cut after finishing at four over.

World number one Ko Jin-young also departed at the halfway stage, failing to recover from her opening 76 with an even-par round on day two.

Cleveland Browns guard Wyatt Teller has discussed the uncertainty around quarterback Deshaun Watson, saying he and his team-mates "want to know what is going on and be done with it".

Watson was set to be issued a six-game suspension on Monday following a disciplinary hearing conducted by former US district judge Sue L. Robinson.

The NFL has since formally appealed that suspension in order to seek a harsher penalty for Watson, who had been facing 24 separate civil lawsuits filed by female massage therapists alleging sexual misconduct between 2020 and 2021 during his time with the Houston Texans.

Watson settled 20 of 24 lawsuits in June, with a further three settlements reported on Monday ahead of the hearing verdict.

He has not played since the 2020 season and was traded to the Browns in March, signing a fully guaranteed five-year $230million contract.

While the league appeals the decision, the Browns do not know if Watson will be their starting QB in Week 1, as any ban could be delayed.

Asked about how the developments were distracting from the team's preparations, Pro Bowler Teller told reporters: "It is only a distraction if you turn on the TV and you are listening to it and everything like that.

"It has been pretty quiet in my household at least, but I know that it is the talk of the town and there has to be something to talk about. Obviously, it is big, but we are focused so much on what we are doing.

"Obviously, we want to know what is going on and be done with it. I think that if any team was in that situation, that is what they would want."

As and when Watson does miss games, Jacoby Brissett will be the man to start under center for the Browns.

And Teller is confident the team can still have a productive offense led by the former Miami Dolphins QB, adding: "He is a talented quarterback, and I am excited to see what he has.

"He has been here the whole time. He is studying the playbook. He has been learning." 

South Africa are favourites to inflict a third consecutive defeat on New Zealand for the first time since 1998 when they meet in a huge Rugby Championship battle on Saturday.

All Blacks head coach Ian Foster is under pressure after New Zealand lost a home series to Ireland for the first time last month.

A trip to face the world champions twice at the start of the Rugby Championship would appear to be make or break for Foster, who needs his side to step up in the first game of the tournament at Mbombela Stadium.

New Zealand won the title last year, but have lost their way just 13 months before the Rugby World Cup starts in France.

Meanwhile, Argentina do battle with Australia at Estadio Malvinas Argentinas on the opening day, with the Wallabies having been so short of success away from home as Michael Cheika looks to mastermind a victory over his former team.

Stats Perform preview the Tests in Nelspruit and Mendoza with the use of Opta facts.

SOUTH AFRICA V NEW ZEALAND

FORM

South Africa start the Rugby Championship on the back of a 2-1 series win over Wales and have been victorious in six of their past seven Tests on home soil, conceding 20 points or more in just one of those matches.

It is just one win in five Tests for the out-of-sorts All Blacks, who last lost three in a row 24 years ago. They were beaten in five consecutive matches from July to August 1998, with the Springboks winning two of those contests.

New Zealand have a strong record in South Africa, though, having won their past four away Tests against the Springboks. 

ONES TO WATCH

Damian Willemse caught the eye against Wales, ranking in the top five for both metres gained (190m – third) and line breaks (three – joint-fourth) among players from Tier One nations in the July Tests. The All Blacks will have to prevent the in-form full-back from doing further damage.

Number eight Ardie Savea is among the senior figures who Foster will be counting on to have a big influence. Savea was the only player to score three tries versus a Tier One nation last month, striving in vain to prevent Ireland from making history.

​ARGENTINA V AUSTRALIA

FORM

Argentina have a spring in their step after a 2-1 series victory over Scotland and have their sights on back-to-back wins for the first time since November 2020 as Cheika finds himself in the strange position of plotting Australia's downfall.

The Wallabies are smarting from a series loss to England on home soil and have won only one of their past nine Tests outside of Australia – versus Japan last October.

Australia have become accustomed to getting the better of the Pumas, though, winning four and drawing two of the previous six encounters. Six of the past seven Tests between the two nations in Argentina have gone the way of the touring side.

ONES TO WATCH

Argentina's dramatic series win over Scotland came courtesy of a last-gasp try from Emiliano Boffelli, who also scored 14 points with the boot and provided an assist.

Quade Cooper returns from injury to start at fly-half for Australia. Wallabies head coach Dave Rennie will expect the number 10 and scrum-half Nic White to dictate the tempo.

Rafael Nadal has withdrawn from the Canadian Open as the Spaniard has not fully recovered from an abdominal tear. 

Nadal's bid to complete a rare clean sweep of the grand slams ended when he suffered an injury setback at Wimbledon last month.

The 22-time major champion pulled out ahead of a semi-final against Nick Kyrgios, who received a walkover and lost to Novak Djokovic in the championship match.

Nadal was due to return in Montreal next week, but on Friday revealed he will not travel to Canada to play in a tournament he has won five times.

The world number three wrote on Twitter: "From the vacation days and my subsequent return to training, everything has gone well these weeks. Four days ago I also started training the service and yesterday after training, I had a little discomfort that was still there today.

"We have decided not to travel to Montreal and continue with the training sessions without forcing ourselves. I sincerely thank the tournament director, Eugene [Lapierre], and his entire team for the understanding and support they have always shown me and today was no exception.

"I hope to play again in Montreal, a tournament that I love and that I have won five times in front of an audience that has always welcomed me with great affection.

"I have no choice but to be prudent at this point and think about health."

Nadal's withdrawal comes just over three weeks before the US Open gets under way at Flushing Meadows.

Djokovic has also withdrawn from the Montreal event, having been ineligible to enter Canada due to being unvaccinated against the COVID-19 virus.

Daniil Medvedev showed on Thursday why he is the top overall seed at the Los Cabos Open, comfortably handling the challenge of Ricardas Berankis in a 6-2 6-2 win.

The world number one gave Berankis no avenues into the match, winning 48 per cent (27-of-56) of his total return points, while also converting 88 per cent (21-of-24) of his own successful first serves into points.

Medvedev will meet Serbia's Miomir Kecmanovic in the semi-final after he pulled off an impressive 6-2 6-4 victory against American Brandon Nakashima.

Kecmanovic's ability to serve his way out of trouble was the deciding factor, saving four of five break-point opportunities, while Nakashima could only save six out of 10.

Canada's Felix Auger-Aliassime booked his spot in the second semi-final after defeating America's Steve Johnson 6-4 7-6 (7-3).

The 22-year-old winner – who now sits ninth in the world rankings – served up 17 aces in the contest, while Johnson, who is usually known for his serve, could only muster four.

Cameron Norrie was a straights-sets winner over Radu Albot, although he needed a second-set tie-break to get the job done in a 6-3 7-6 (7-4) triumph.

Meanwhile, Norrie's British compatriot Daniel Evans won a war of attrition against American Taylor Fritz at the Washington Open, pulling ahead 3-6 7-6 (8-6) 4-1 before the heavy favourite retired due to the oppressive conditions.

With rising temperatures, combined with spots of rain, the humidity threatened to claim a number of scalps as multiple players in Thursday's action took extended medical timeouts, before a serious downpour halted the rest of play.

The only other matches to reach their conclusion were Yoshihito Nishioka's 7-6 (7-2) 7-6 (7-1) win against Karen Khachanov, and a 6-3 6-7 (3-7) 6-4 triumph for Sweden's Mikael Ymer against Finland's Emil Ruusuvuori.

When play resumes, Nick Kyrgios will look to finish off Reilly Opelka after reaching the rain with a 7-6 (7-1) 2-1 lead, and Grigor Dimitrov won his first set 6-4 against Sebastian Korda.

Botic van de Zandschulp was the beneficiary of the break against Frances Tiafoe, winning the first set 6-4 before slowing down in a big way to drop the second 6-2, but he will get a chance to recharge his batteries before the decider.

Coco Gauff was too sharp with her return game for Naomi Osaka in the second round of the Silicon Valley Classic on Thursday, coming away with a 6-4 6-4 win.

Gauff – the world number 11 and tournament's sixth seed – created 12 break point opportunities in the match, while only allowing one for Osaka, despite eight double-faults.

Ultimately, Gauff won 41 per cent (29-of-71) of the points off Osaka's serve, while converting 85 per cent (28-of-33) of her successful first serves into points.

Earlier in the day in a major upset, top seed Maria Sakkari was eliminated in straight sets 6-1 6-3 by American Shelby Rogers. 

The world number three struggled with her serve throughout, landing only 45 per cent of her first serves, and winning just 52 per cent (12-of-23) of those points.

World number six Aryna Sabalenka needed three sets to defeat unseeded American Carolina Dolehide 5-7 6-1 7-5, and Russia's Veronika Kudermetova had less trouble dispatching Claire Liu 6-2 7-5 to set up an exciting match with Ons Jabeur in the quarter-final.

Meanwhile, in Washington at the Citi Open, Emma Raducanu played in the longest two-set match of the WTA season, defeating Camila Osorio 7-6 (7-5) 7-6 (7-4) in two hours and 49 minutes.

Both women created at least a dozen break point opportunities, with four total breaks each as the young British star battled blisters on her hands.

Raducanu will play Liudmila Samsonova after the Russian eliminated Australia's Ajla Tomljanovich 4-6 6-3 6-2.

In the last match of the day, China's Xiyu Wang got the better of Croatia's Donna Vekic 4-6 7-5 6-1, and she will meet the winner between Tereza Martincova and Victoria Azarenka in the quarter-final.

The Los Angeles Angels made the wrong kind of history on Thursday, becoming the sixth team in MLB history to hit seven home runs in a loss, going down 8-7 at home against the Oakland Athletics.

It was also the first time ever that a team has scored seven runs with every run coming courtesy of a solo long-ball.

As has been a recurring theme of superstar Shohei Ohtani's tenure with the Angels, he put on a dazzling display only for his team to fall short. The reigning AL MVP opened the scoring with a solo blast in the first inning, and added a second homer later in the contest.

Kurt Suzuki, Taylor Ward, Jo Adell, Jared Walsh and Mickey Moniak all sent a ball over the fence for the Angels, but it was not enough as starting pitcher Janson Junk struggled mightily.

Junk gave up six earned runs in just the third inning as Ramon Laureano and Sean Murphy hit back-to-back two-RBI doubles, followed by a two-run homer from Seth Brown. Laureano later added his own two-run shot, giving him four RBIs in the contest.

The loss relegates the Angels to a disappointing 44-61 record, while Ohtani is now top-five in the American League in home runs (24) as a batter, and strikeouts as a pitcher (152 in 18 starts).

All-Star Dodgers duo flex their power

Known primarily for their contact, speed and defense, Los Angeles Dodgers All-Stars Mookie Betts and Trea Turner both showed off their power in a 5-3 win against the San Francisco Giants.

In a game where starting pitcher Clayton Kershaw was forced to leave his start after four innings due to lower-back pain, the offense picked up the slack, with a three-run launch from Betts in the fourth inning turning a 2-1 deficit into a 4-2 lead.

The Dodgers would never allow the Giants back into the game, and Turner got in on the action in the seventh inning with a 419-foot whack for the longest hit of the game.

Betts, Turner and Freddie Freeman – who also had a hit for the Dodgers – are all considered candidates for the National League MVP.

Verlander dominates for the Astros

Houston Astros ace Justin Verlander showed why he is the American League Cy Young Award favourite, keeping the Cleveland Guardians quiet in a 6-0 victory.

Verlander held the Guardians to just two hits and one walk in his six scoreless frames, striking out five batters in the process. He is expected to battle it out for the AL's best pitcher award with Tampa Bay Rays star Shane McClanahan.

With the bat, Fabio Maldonado and Chas McCormick collected three RBIs each, with key trio Jose Altuve, Yordan Alvarez and Jeremy Pena also combining for six hits and three walks.

Los Angeles Rams coach Sean McVay said Thursday that the continuing elbow pain quarterback Matthew Stafford is experiencing is unusual for a football player, comparing it to what baseball pitchers often deal with.  

Stafford has been skipping the Rams’ full-team portions of training camp practices and instead has been throwing in individual drills and 7-on-7 setups. The Super Bowl-winning quarterback dealt with an elbow injury last season and received an injection in the affected area during the offseason. 

''It's a little bit abnormal for a quarterback,'' McVay said Thursday. ''Some of this stuff is things that MLB pitchers deal with, so it is something that we're kind of learning about on the fly with his feedback.'' 

While McVay stressed that Stafford could probably play in a game this week, the Rams clearly are trying to figure out how to keep him healthy for the season and are being careful not to overtax his arm. 

"We want to try to have him operate in as little pain as possible,'' McVay said. ''I think anytime that you've played as long and are as tough as he is, I don't know if you're ever truly pain-free, but the goal would be for September 8, and really looking towards 17 games, then hopefully some games after that, if we earn that opportunity. 

"That's kind of the perspective and the big-picture approach that we want to be able to take. I don't know that I would feel as comfortable taking that approach if it wasn't for the experience that he's accumulated.'' 

Stafford, 34, played in all 17 regular-season games in 2021 and then played four postseason games, leading the Rams to their first Super Bowl title since returning from St. Louis. He finished with 4,886 passing yards and 41 touchdowns in the regular season, his first with Los Angeles after 12 in Detroit.  

John Huh leads by two strokes after the first round of the Wyndham Championship, shooting a career-low nine-under 61 in his first trip around Sedgefield Country Club on Thursday.

With seven birdies, one eagle and no bogeys in his round, Huh had his game working from all areas. According to Data Golf's strokes gained stats, the American was the second-best in the tee-to-green category (5.29 strokes gained), third in approach shots (3.25) and sixth in putting (3.21).

Speaking to the media after his round, Huh said he did not feel like he was playing his best, but he is glad to be in such a strong position after entering the week on the fringe of the FedEx Cup Playoffs.

"It’s kind of strange," he said, "because I wasn’t really feeling great with my game and I shoot my career low – it’s kind of weird. 

"Sort of mixed feelings, but I’ll take this any day. I was able to take advantage of a good break and good shots, that’s all I can say."

Major League Baseball is heading back across the pond next year with the St. Louis Cardinals and Chicago Cubs to meet in the second instalment of the London Series. 

MLB announced on Thursday that the long-time rivals will face off at London Stadium for a two-game series on June 24 and 25, 2023.

The teams were originally scheduled to play in London in 2020, but the games were cancelled due to the coronavirus pandemic.

"The Cardinals are excited and honoured to be a part of the London Series next year," Cardinals chairman Bill DeWitt Jr. said in a release.

"The Cardinals-Cubs rivalry is one of the best in sports, and it will be exciting to bring it to Europe for a new audience to experience."

MLB returns to England after the New York Yankees swept a two-game set from the Boston Red Sox at London Stadium in 2019. Those were baseball's first regular-season games played in Europe.

"The MLB London Series between the Cubs and Cardinals has been in the works for years now, and we're thrilled to finally be able to bring one of baseball's biggest rivalries to fans abroad in 2023," Cubs chairman Tom Ricketts said in a release.

The 2023 London Series is part of an international slate that was approved in the March labour agreement between MLB and the players' association. It also calls for London games in 2024 and 2026, the first France games in 2025, annual Mexico City games from 2023-26, an Asian opener in 2024 and a Tokyo opener in 2025.

Diontae Johnson arrived at the Pittsburgh Steelers training camp on time but had been sitting out practices while seeking a new contract. 

He will now be reporting to practice after signing an extension with the Steelers with a new three-year contract on Thursday. 

The 26-year-old Johnson was entering the final season of his rookie deal, and in his new contract he’ll be paid $36.71million over the next two years, according to NFL Network Insider Mike Garafolo. 

"I felt it in my gut it was the right move for me and my family," Johnson said. "I am just glad to get back to work. I love being a Steeler. I love it here. Just being around my teammates, the atmosphere, the energy they show every day. I feel like I made the right choice to continue to be here for a long time." 

The extension includes $27million guaranteed, and Johnson will be able to hit free agency in 2025, giving him an opportunity to sign another big deal when he’s still in his prime if he’s able to replicate the success he enjoyed last season. 

Johnson had a career year in 2021, tying for fifth in the NFL in receptions (107, along with Mark Andrews) and ranking 10th in receiving yards (1,161) while hauling in eight touchdown receptions to earn a Pro Bowl selection. 

Selected in the third round of the 2019 NFL draft, Johnson has 254 career receptions – the most for anyone drafted in 2019 – for 2,767 yards and 20 touchdowns. 

Finalising a new deal early in camp was important for the Steelers as it will give Johnson time to work on his chemistry with the three quarterbacks vying for the starting job in Mitch Trubisky, Mason Rudolph and rookie Kenny Pickett following the retirement of future Hall of Famer Ben Roethlisberger. 

Jed Holloway will make his Test debut and Quade Cooper returns to the Australia starting line-up for their first game of the Rugby Championship against Argentina on Saturday.

Holloway has been given the nod at blindside flanker for the game at Estadio Malvinas Argentinas, while Cooper is back at fly-half after recovering from a calf strain.

Prop Matt Gibbon is set to make his Wallabies bow off the bench in Mendoza, where hooker Folau Fainga'a makes his first international start this year.

Second row Darcy Swain has been restored to the team after serving a ban for the red card he was given for a clash with Jonny Hill in the first Test against England.

Dave Rennie's side have been licking their wounds since losing the decisive final match of the series to the Red Rose last month.

Head coach Rennie said: "We've had a strong week of preparation over here in Argentina, and we are highly motivated to put on a performance that makes our supporters proud back home in Australia.

"It's an extremely special occasion for Jed, Matt and their families, and it's up to the rest of us to make sure it's a positive memory on their Test debuts.

"Argentina will be full of confidence after their home series win over Scotland, and we know we'll need to be at our best to get a good result on Saturday afternoon."

Australia team: Tom Wright, Jordan Petaia, Len Ikitau, Hunter Paisami, Marika Koroibete, Quade Cooper, Nic White; James Slipper, Folau Fainga'a, Allan Alaalatoa, Darcy Swain, Matt Philip, Jed Holloway, Michael Hooper (captain), Rob Valetini.

Replacements: Lachlan Lonergan, Matt Gibbon, Taniela Tupou, Nick Frost, Rob Leota, Pete Samu, Jake Gordon, Reece Hodge.

Ian Foster will know there is more than just Rugby Championship points at stake when wounded New Zealand start their campaign against South Africa on Saturday.

Foster is under huge pressure after the All Blacks suffered a first home Test series defeat to Ireland last month.

New Zealand have come under fire following a 32-22 loss against Andy Farrell's inspired side in the decider in Wellington, with growing calls for Foster to be sacked.

Mark Robinson, the New Zealand Rugby chief executive, was unable to offer head coach Foster long-term backing before the squad boarded the plane for two Tests against the world champions.

Asked about Foster's future, he told Newstalk ZB: "He's certainly the person to lead the team to South Africa, and we're making sure they've got everything possible in the way of resourcing and support to make sure that's successful."

Robinson had stated that the 2-1 series defeat to Ireland was "not acceptable", and it would appear he will not tolerate further painful setbacks in South Africa.

Assistant coaches John Plumtree and Brad Mooar lost their jobs after Ireland's historic triumph, but Foster has vowed to fight on just 13 months before the Rugby World Cup starts in France.

Winning the Rugby Championship title last year must seem like a distant memory for Foster as his side prepared to start the defence of their crown at Mbombela Stadium.

Following years of dominance, New Zealand are fourth in the rankings, and this is something of a crisis by their standards.

Victory for the Springboks in Nelspruit this weekend would represent a third defeat in a row for New Zealand for the first time since they lost five consecutive Tests in July and August 1998, two of which came at the hands of South Africa.

Foster has made four changes to his team for the opening match of the tournament, bringing in lock Scott Barrett, hooker Samisoni Taukei'aho, tighthead prop Angus Ta'avao and wing Caleb Clarke.

South Africa have not beaten New Zealand at home since a 27-25 success in 2014, but Jacques Nienaber's men will be favourites to end that wait on Saturday.

The Springboks have won six of their past seven Tests on home soil, the last of which was a 30-14 defeat of Wales in Cape Town that sealed a 2-1 series victory.

A formidable, powerful force when at their brutal best, facing South Africa in their own backyard is an almighty challenge, and Foster will need warriors to step up with his job seemingly on the line.

Argentina and Australia get the tournament under way at Estadio Malvinas Argentinas on Saturday, with the Pumas on a high from securing a dramatic series win over Scotland.

They won the decider against Gregor Townsend's men 34-31 last month thanks to a last-gasp try from Emiliano Boffelli and will now attempt to end a six-Test winless streak against the Wallabies.

Australia have been licking their wounds since suffering a 2-1 Test series defeat at home to England, and they have won only one of their past nine Tests played away from home – that victory being over Japan last October.