New chairman Lachlan Henderson says Cricket Australia must take time to reflect on the "messy" manner in which Justin Langer's reign as head coach came to an end.

Langer resigned this month after only being offered a six-month contract extension on the back of a 4-0 Ashes thrashing of England.

The former Australia opener had also masterminded a T20 World Cup triumph in the United Arab Emirates last year.

Eyebrows were raised over Langer's dramatic exit, but Australia Test captain Cummins said the feeling in the dressing room was it was the right time for a new coach to be appointed.

New chair Henderson does not want a repeat of the way the situation was played out so publicly. 

He told reporters: "It got messy in terms of things playing out in the media. But the board's role was to receive recommendations from management. We made our decision based on that.

"With any significant decision like that boards should reflect on that process that was involved.

"It is unfortunate that a bit of that played out in the media, and we will reflect on whether that should have been accelerated through the summer."

Henderson will look to bring stability after taking over from interim leader Richard Freudenstein, who stepped in following Earl Eddings' resignation.

The new chair has vowed to be transparent in a new era for Cricket Australia.

"My communication style will be to be open, transparent, hopefully consistent," he said on Thursday. 

"I work in health care. We've negotiated a pandemic in the last two years. That's required a fair amount of resilience. So within the bounds of the confidentiality of boards, I hope that there's a really open and transparent way forward."

Mikaela Shiffrin was left feeling "like a joke" after her latest Beijing 2022 disappointment as the American recorded her third DNF in the women's combined.

Thursday's event provided Shiffrin with a chance to redeem herself after crashing out of the giant slalom and slalom, before finishing ninth in the super-G and 18th in the downhill.

But after recording the best time in training on Wednesday, the two-time gold medallist and reigning world champion endured yet more heartbreak on the main run.

She was fifth after the downhill in the two-event competition and well positioned to earn a fourth Winter Olympics medal heading into the slalom run.

However, Shiffrin – famed for her consistency – skied out of the slalom course at the 10th gate at the Yanqing National Alpine Ski Centre.

Switzerland's Michelle Gisin defended her combined crown by finishing more than a second ahead of team-mate Wendy Holdener, while Italy's Federica Brignone took bronze.

Asked by Discovery+ what is not working for her in Beijing, Shiffrin said: "That's the question you want to know and it's what I want to know too. 

"I don't really understand what's not working on these races. Especially today.

"Even in the GS and slalom I felt maybe I had too high intensity, I was trying too hard, and I just didn't get into my rhythm first.

"Today I was much more relaxed. Just 'Hey it's slalom, I know how to do slalom, I will take the chance to get into my tempo and start pushing each gate and build it from there.'

"I didn't want to hold back on the run just to make it to the finish – and I wasn't. But I also wasn't going 110 per cent. I was just skiing, and it still didn't work. 

"I don't have a really good explanation for it, and you can imagine how annoying that is for me, because I always want to find an explanation. Right now it's just, there isn't one."

Speaking to reporters later on Thursday, Shiffrin went further as she opened up on the hurt of falling short in each event.

"The whole shebang in sport is that you can have preparation, you can have confidence, or maybe you're not fully confident, you can have all of these pieces," she said. 

"Sometimes it works, sometimes it doesn't. I have literally no idea why we keep coming back and doing it. Especially after today.

"But I'm going to come back out tomorrow and ski some parallel GS, because I'm that much of an idiot. I don't know why we keep doing it, but making good turns feels amazing. 

"And I've been doing that these entire two weeks. I wish there was something to show for it. Right now, I just feel like a joke."

Shiffrin has one final chance to win a medal when competing for the United States in Saturday's mixed team parallel event.

LeBron James says it was "sickening" to see Anthony Davis suffer an ankle injury during the Los Angeles Lakers' win over the Utah Jazz but hopes his team-mate can make a swift return.

Davis reportedly faces two weeks on the sidelines after sustaining a suspected sprained ankle in the Lakers' 106-101 victory on Wednesday.

The forward left the Crypto.com Arena on crutches and will undergo an MRI scan on Thursday heading into the All-Star break.

James, who scored a team-high 33 points, said: "Obviously it's sickening to see AD go down in that fashion

"I hope he's fine. Obviously, I mean, I know he's not great, but obviously his health is most important for him individually, for our ballclub.

"I've seen [injuries] too many times, obviously. So I just wish him the best."

Davis had 17 points on 7-for-9 shooting before his participation was cut short.

In the absence of Davis, who had only recently returned after missing 17 games with a sprained knee, the Lakers stepped up to snap a three-game losing run.

They trailed by 12 points midway through the fourth quarter, but went on a 19-4 run with James inspiring the comeback.

The Lakers superstar scored 15 points in the final quarter and has now scored 25 points or more in a career-best 23 straight games.

Frank Vogel's side are now 27-31 for the season but are still down in ninth in the Western Conference, while the 36-22 Jazz are in fourth after suffering a first loss in seven outings.

DeMar DeRozan vowed to remain grounded after breaking a 60-year NBA record held by Wilt Chamberlain in the Chicago Bulls' win against the Sacramento Kings.

The five-time All-Star scored a game-high 38 points in Wednesday's 125-118 victory at United Center as the Bulls won for a fifth game running to go 38-21 for the season.

In doing so, DeRozan became the first player to score 35 points or more and shoot 50 per cent or better in seven straight games.

That is a record previously held by legendary figure Chamberlain, who achieved the feat on separate occasions in 1960-61 and in 1962-63.

After writing his name in the NBA record books, DeRozan struggled to sum up his feelings.

"I can't. I'll be honest with you, I can't. I can't describe it," he said. "It's one of those things where I'm completely locked in as soon as I come to work."

DeRozan's run of at least 30 points in eight straight games is also the longest streak by a Bulls player since Michael Jordan in 1996.

"As a kid, as a fan of the history of the game, being in the league as long as I've been in this league – things like that continue to make me even more humble," he said. 

"Being an NBA player and being able to have the privilege to be able to play this long and have these opportunities, it's something I never take for granted. 

"And the crazy thing is I felt like I missed eight easy shots [against Sacramento] I normally would have made."

DeRozan is level with the Philadelphia 76ers' Joel Embiid for the longest streak of 30 or more points by a player this season.

He leads the Bulls this season with 1,547 points at an average of 28.1 through 55 games, which is the fourth-best tally of any player in NBA behind LeBron James (29.1), Embiid (29.3) and Giannis Antetokounmpo (29.4).

The Bulls are now guaranteed at least a share of first place in the Eastern Conference heading into the All-Star break, with the Miami Heat able to draw level when they face the Charlotte Hornets on Thursday.

While DeRozan has played a vital role in what has been an impressive campaign to date, head coach Billy Donovan has been pleased with the input from every player.

"I'm just really appreciative of this group of guys from top to bottom," Donovan said. 

"The way they come to work every day, how professional they are, how they try to keep themselves ready, how it's all about the team, all about winning and what each individual can do to impact and help in winning."

Diego Schwartzman felt he played "an almost perfect match" to overcome Pedro Martinez in straight sets and reach the quarter-finals of the Rio Open.

The third seed advanced with a 6-1 6-1 victory, though that does not quite tell the whole story as the second game of the first set lasted a mammoth 24 minutes and 40 seconds.

Martinez saved eight break points in that lengthy game before finally being outdone by Schwartzman, who will now face another Spaniard in Pablo Andujar.

Incredibly, Martinez won 31 points in the first set but just one game.

"It was unbelievable," Schwartzman said. "This was probably the longest game in the history of the tournament 

"I don't remember anything like this before. I played an almost perfect match, I played against an opponent that had as much confidence as me."

Andujar beat Albert Ramos-Vinolas 7-5 5-7 6-3, while fourth seed Pablo Carreno-Busta lost 5-7 6-4 6-3 to Fabio Fognini in the shock of the day.

Federico Coria awaits Fognini after following up his surprise win over defending champion Cristian Garin with a 7-6 (7-2) 4-6 6-4 victory against Fernando Verdasco.

At the Delray Beach Open, top seed Cameron Norrie beat Oscar Otte 6-3 7-5 and will face Sebastian Korda, who saw off Andreas Seppi 7-5 6-3, for a place in the semi-finals.

Tommy Paul and Stefan Kozlov are also through to the final eight in Florida after beating Denis Istomin and Steve Johnson respectively in straight sets.

Matt Henry was pinching himself after matching the great Richard Hadlee's best Test figures on home soil as South Africa were skittled out for only 95 by New Zealand on day one of the series.

Henry was recalled with Trent Boult on paternity leave and the seamer grasped his opportunity on his home ground, taking a stunning 7-23 at Hagley Oval.

The 30-year-old ripped through the Proteas in Christchurch, Henry going joint-third on the list of the Black Caps' best figures by matching Hadlee's haul against India in Wellington back in 1976.

Zubayr Hamza top scored with just 25 in South Africa's lowest Test total against New Zealand, who closed on 116-3 in reply after the tourists dropped four catches in a nightmare start to the two-match series.

Henry was on cloud nine after claiming his first five-wicket Test haul and the joint-best Test figures by a New Zealander on home soil.

The 30-year-old said: "You've got to kind of pinch yourself a little bit when you hear those stats and to be able to share that with Sir Richard Hadlee is pretty special. It was a pretty surreal moment really."

Henry added: "I think just playing here at Hagley and having that experience and knowing what my lengths were and how to operate [were the key ot his heroics].

"As a bowling group I think we bowled really well together and we were able to create pressure at both ends and not really let them go anywhere, which is probably key to how we got the wickets."

Henry has had to be patient to get another chance given the strength of New Zealand's attack but reaped the rewards for staying positive.

He said: "It's not always easy at times, but you try not to focus too much on those external things you can't control and making sure I'm still in that mindset of just trying to keep getting better, and using experiences where I am playing cricket that when I do get my opportunity to take it.

"That's led me to where I am at the moment – where I can keep coming in and stay positive and not get too caught up in those external things and those noises."

Henry Nicholls was unbeaten on 37 at stumps after Devon Conway fell to Duanne Olivier (2-36) late in the day.

The Los Angeles Lakers are awaiting news on the injury sustained by Anthony Davis in Wednesday's 106-101 victory over the Utah Jazz.

Davis had 17 points on 7-for-9 shooting when being forced to exit the game after turning his ankle and clutching his right leg in pain.

The 28-year-old was helped to the locker room by his team-mates and initial X-rays revealed no fracture, but he will be re-evaluated after the All-Star break.

In the absence of Davis, who had only recently returned after missing 17 games with a sprained knee, the Lakers stepped up to snap a three-game losing run.

Frank Vogel's side trailed the Jazz by 12 points midway through the fourth quarter, but they went on a 19-4 run – LeBron James scoring the last 10 of those points – to hit back.

James finished with a team-high 33 points, 15 of those coming in the final quarter, meaning he has now scored 25 points or more in a career-best 23 straight games.

The Lakers are now 27-31 for the season but are still down in ninth in the Western Conference, while the 36-22 Jazz are in fourth after suffering a first loss in seven outings.

Knicks blow 28-point lead against Nets

Rookie Cam Thomas impressed in the absence of Kevin Durant and Kyrie Irving to help the Brooklyn Nets match their biggest comeback in franchise history.

The Nets trailed the New York Knicks by 28 points before going on to win 111-106, with 16 of Thomas' 21 points arriving in the fourth quarter, including a 3-pointer to clinch the win with 7.7 seconds to go.

Julius Randle had seemingly put the Knicks in control with 31 points and 10 rebounds, but they were unable to hold on and suffered a third successive loss to stumble to 25-34 for the season.

DeRozan eclipses Chamberlain's streak

DeMar DeRozan scored 38 points in the Chicago Bulls' 125-118 victory over the Sacramento Kings to create some NBA history.

The five-time NBA All-Star became the first player to score 35 or more points and shoot 50 per cent or better in seven straight games, usurping Wilt Chamberlain's previous record of six.

Elsewhere on Wednesday, the Golden State Warriors lost 117-116 to the Denver Nuggets through Monte Morris' 3-pointer as the buzzer sounded.

Nikola Jokic had 35 points and 17 rebounds for the Nuggets, who have now won three in a row and five of their last six.

The NBA-leading Phoenix Suns beat the Houston Rockets 124-121 for a seventh successive win thanks to 24 points for Devin Booker and 23 for Deandre Ayton.

Luciano Spalletti believes Diego Maradona will be looking down on his two former teams and hoping Napoli beat Barcelona on Thursday.

In the pick of the Europa League knockout round play-off ties, the Partenopei face Barca home and away over the next week.

The Blaugrana dropped into UEFA's secondary competition for the first time since 2003-04 following their elimination from the Champions League in a tough start to the season.

The Catalan side have recovered a little momentum under Xavi, however, and present a major test for Spalletti's Napoli, who are third in Serie A.

But this fixture – only previously played in the last 16 of the 2019-20 Champions League – will always be associated far more with Maradona than any modern star.

The Argentina great moved to Napoli after two years with Barca in the 1980s, enjoying the best spell of his career over seven seasons in Italy.

Twice a league champion with Napoli, Spalletti suggested on the eve of the match the late Maradona would favour his club.

Asked about injury issues in both camps, the Napoli coach said: "I don't think there will be a disadvantage for the absence of a player.

"The two squads are so well equipped that the absence of one player and the presence of another does not make a difference.

"There would be one that could make a difference, but he will watch this game from heaven.

"I am talking about Maradona, who will initially try to be 'good', but then I am convinced he will take a position and cheer for Napoli."

Rory McIlroy believes the identity of those rejecting the Super Golf League "has to tell you something", as both he and Jon Rahm remain committed to the PGA Tour.

A number of high-profile players are said to have been targeted by organisers of the lucrative Saudi-backed breakaway, including Dustin Johnson, Bryson DeChambeau and Phil Mickelson.

But the most prominent names to have discussed the league publicly – including McIlroy, Rahm and Collin Morikawa – have instead pledged their allegiance to the PGA Tour.

McIlroy referred to the rival series as the "not-so-Super League" on Wednesday, declaring himself "so sick" of the subject.

He added: "You look at the people who have already said no. You've got the top players in the world who are saying no, so that has to tell you something."

World number one Rahm also appears fed up with fielding questions on the Super Golf League but clarified his stance – speaking, like McIlroy, ahead of the Genesis Invitational.

"This is my official one and only time I'll talk about this, where I am officially declaring my fealty to the PGA Tour," Rahm said.

"I'm a PAC [Player Advisory Council] member, and I have a lot of belief in [PGA Tour commissioner] Jay Monahan and the product that they're going to give us in the future.

"There has been a lot of talk and speculation about the Saudi league. It's just not something I believe is the best for me and my future in golf, and I think the best legacy I can accomplish will be with the PGA Tour."

Jim Harbaugh has signed a new five-year contract with the University of Michigan after failing to secure a return to the NFL.

Harbaugh is now committed to Michigan through the 2026 season, despite interviewing with the Minnesota Vikings.

After leading the Wolverines to the 2021 Big Ten Championship, Harbaugh entered the running for the Vikings job.

However, the Vikings instead turned to Los Angeles Rams offensive coordinator Kevin O'Connell – whose appointment was confirmed on Wednesday – and Harbaugh headed back to Michigan.

The school for whom Harbaugh played quarterback in the 1980s remain delighted to have him, though.

And the coach said as new terms were announced on Wednesday: "My enthusiasm for tomorrow, the day after and every day following is as high as ever, and we are ready to get on the practice field and start preparations for the 2022 season."

Harbaugh's only head coaching job in the NFL to date was with the San Francisco 49ers between 2011 and 2014.

The 58-year-old had a 44-19-1 regular season record with the 49ers, reaching the NFC Championship Game in three of his four seasons and advancing in his second year to Super Bowl XLVII, where the team lost to the Baltimore Ravens.

Tiger Woods is growing frustrated that he still does not know when he will be able to competitively play golf again following his car crash.

The 15-time major champion was involved in a single-car accident a year ago that left him with open fractures to the tibia and fibula in his right leg.

Woods has not played competitively since and warned in December his return was a "long way off".

But the American superstar seemingly would have hoped to be able to provide a further update by now, as he revealed his irritation when speaking at the Genesis Invitational on Wednesday.

"I wish I could tell you when I'm playing again," he said. "I want to know, but I don't."

Woods revealed he still has difficulty walking, although he is "getting better" – just not as quickly as he would like.

"My golf activity has been very limited," he said. "I can chip and putt really well and hit short irons very well, but I haven't done any long stuff seriously.

"I'm still working. I'm still working on the walking part. My foot was a little messed up there about a year ago, so the walking part is something that I'm still working on, working on strength and development in that.

"It takes time. What's frustrating is it's not at my timetable. I want to be at a certain place, but I'm not. I've just got to continue working.

"I'm getting better, yes. But as I said, not at the speed and rate that I would like.

"You add in the age factor, too. You just don't quite heal as fast, which is frustrating."

Antonio Conte does not appear overly impressed with Tottenham's business in a January transfer window that saw only two signings.

Conte had made clear his desire to shake up a squad chasing a top-four finish in the Premier League.

The anticipated outgoing deals came to pass, as each of Tanguy Ndombele, Bryan Gil and Giovani Lo Celso were loaned out while Dele Alli left permanently.

But in place of four first-team players only two arrived in Juventus pair Dejan Kulusevski and Rodrigo Bentancur.

Spurs were widely linked with moves for Adama Traore and Luis Diaz, but they instead signed for Barcelona and Liverpool respectively.

And Conte, appointed in November, hinted at his discontent in an interview with Sky Sport.

"What happened in January is not easy," he said. "Four players left in January; four important players for Tottenham. Two have arrived.

"So even numerically, instead of strengthening, you may have, on paper, weakened."

Conte, who has won five league titles across spells with Juventus, Chelsea and Inter, also highlighted the profile of the two new men.

Kulusevski is 21 and had started only five Serie A matches this season, while Bentancur, at 24, was slightly more involved at Juve with his 13 starts.

"Bentancur and Kulusevski are the ideal prospects for Tottenham," Conte said, "because Tottenham are looking for young players, players to be developed, not ready players."

Asked for his thoughts on this approach, the coach added: "It is inevitable that if you want to grow faster and if you want to be competitive faster, you need players with a lot of experience, because then they lead to increase the experience also in your team.

"But then again, the vision of the club, I understand, is this."

Julian Nagelsmann acknowledged Bayern Munich made too many mistakes in the first half of their Champions League last-16 first leg against Salzburg but believed they deserved their last-gasp equaliser.

Bayern looked set for another shock result following the weekend defeat to Bochum when Salzburg's Junior Adamu scored in the 21st minute.

That was the first time Bayern had trailed in the Champions League this season, making them the final team in the competition to have done so.

They salvaged a draw in the 90th minute, though, when Kingsley Coman popped up at the back post to put Bayern in control ahead of the return leg in Munich next month.  

The France international's goal saw Bayern extend the longest unbeaten streak away from home by a team in Champions League history to 22 games (W17 D5).

While Nagelsmann was unimpressed with his side's first-half display, he said their performance after the interval warranted at least a draw. 

"We did better in the second half, just like in Bochum," he told DAZN. "In the first half we were too prone to making mistakes in the opposing half. We lost too many balls. 

"The rest of our defence wasn't good, as was the goal we conceded, which is actually relatively easy to defend. A very avoidable goal. We weren't aggressive enough when pushing. It's a balancing act. 

"The equaliser was deserved, we defended with more risk. I saw a lot of cramps in the Salzburg side. That's probably also an indication that we didn't do so badly in the second half."

The average age of Salzburg's starting XI was 23 years and 242 days – the youngest in the knockout stages of the Champions League for any team in almost 19 years, since Ajax in April 2003 against Milan (22 years and 205 days).

Bayern forward Thomas Muller was full of praise for Salzburg's young guns, but he believed the German giants deserved to leave Austria with a draw.

"It's mixed feelings," he said. "Salzburg are a good team and the atmosphere was great. Compliments to the crowd, that's how you imagine football. 

"The general conditions were great, which is why it was fun even though we suffered a lot. In the second half we not only showed a reaction, but were also overwhelmingly superior. 

"It was a good move how we came back. However, it was certainly not our desired result. Sometimes we still lack the courage to position ourselves. In attack, we have to blame ourselves for not making good use of the spaces that were there. 

"We made wrong decisions there. Hats off that we still managed to draw 1-1. I think, to be honest, that was okay."