Brooklyn Nets head coach Steve Nash concedes his side must have urgency to arrest their slide after Thursday's 129-106 loss to the Boston Celtics left them with a 31-29 record.

The Nets were billed as title contenders earlier this season but have endured a tough midseason period, winning only two of their past 15 games with Kevin Durant out injured, Kyrie Irving unavailable for home games and James Harden traded out.

Harden swapped places with Ben Simmons from the Philadelphia 76ers, with the new acquisition still yet to debut as he re-conditions having not played this season.

Nash admitted having a healthy roster would go a long way to fixing his side's issues but conceded they needed urgency as their season slips away.

"We understand the situation we're in. We know there's urgency," Nash said at the post-game news conference.

"We're not going to have half a season to figure this thing out. We're up against the clock.

"Our guys have been great. There's a lot of pressure and circumstances that make it difficult as you're dropping in the standings but their spirit has been outstanding.

"That's the spirit of taking it day-by-day game-by-game trying to improve. At the same time, we recognise the situation we're in."

Jayson Tatum starred for the in-form Celtics with 30 points and seven rebounds, while the Nets' best were Seth Curry (22 points and seven rebounds), Bruce Brown Jr (15 points, seven rebounds and five assists) and Kessler Edwards (13 points and five rebounds) off the bench.

Nash was pressed on ways to fix their struggles without their key players, with no timeframes on Durant and Simmons' availability but he reverted to a healthy roster.

"That's number one, two, three and four really," Nash said. "We could've played better tonight, but we can play better on nights when we have everybody too.

"In this league, you flip it, take four of the Celtics starters out, it's a different look."

Seth Curry does not want an apology from Ben Simmons as the pair start a new chapter with the Brooklyn Nets.

Curry and Simmons were team-mates on the Philadelphia 76ers, although the former first overall pick had not played this season.

Simmons has now cited a difficult period with his mental health as his reason for staying away from the 76ers until a trade was agreed with the Nets.

The Australian was the subject of intense criticism following the team's playoff defeat to the Atlanta Hawks last season, in which he was deemed to have shirked responsibility and passed up shooting opportunities.

With James Harden leaving the Nets for the 76ers, Curry and Andre Drummond joined Simmons in the deal going the other way.

It means Simmons must now play with team-mates he abandoned earlier in the season, but Curry does not see that as a problem.

"Business is business," Curry told ESPN on Thursday ahead of the NBA's resumption after the All-Star break.

"I said from day [one], even when he was out early in the season, people were asking me if I feel like, if Ben comes back, should he apologise to us or whatever?

"I understand the business; he doesn't need to apologise to anybody. When he's on the court, I know he's going to do his job and he's going to do what he does. So I understand the business.

"He was doing what he felt was best for himself business-wise and personal-wise. And the team's going to do the same thing as far as making trades or whatever, so I understand it, I've been around it; I don't take anything personal.

"When we're on the court, we're team-mates. Everything's fine, and we depend on each other to do good things. There's been nothing negative he's done to me personally, so I'm fine."

The Cleveland Cavaliers have promoted Mike Gansey to the role of general manager, with the 39-year-old stepping up from his previous role as assistant.

The change comes after previous GM Koby Altman was elevated to the president of basketball operations last month, allowing Gansey, who has occupied a number of roles at the organisation since 2011, to make the step up.

The Cavaliers have emerged as a surprise contender in the NBA's Eastern Conference this season, emerging from the All-Star break fourth in the East with a 35-23 record, just 2.5 games back of joint-leaders Miami Heat and Chicago Bulls.

Gansey has had a key role in the team's improvement, weighing in on the draft picks of Darius Garland and Evan Mobley and the trades for Jarrett Allen and Caris LeVert.

In a statement announcing the move, Altman praised Gansey's previous work in Cleveland and looked forward to the pair continuing their front office partnership. 

"Mike has been an incredible resource to me and this organisation, and his work behind the scenes gives me great confidence that he is ready to take on more of a leadership role," he said. 

"His community roots provides a unique perspective when evaluating players and the type of commitment needed to make a positive impact in Cleveland.

"I could not think of a better person to work alongside as we continue building this team toward sustainable success."

Despite suffering back-to-back defeats to the Atlanta Hawks and the Philadelphia 76ers, the Cavaliers remain in contention for their first playoff appearance since LeBron James' 2018 departure.

Recent speculation has focused on whether the four-time NBA MVP could return to the organisation after enjoying another fine individual season in a struggling Los Angeles Lakers team.

With another NBA All-Star weekend in the books, Thursday sees the league back in regular season action, with one of the more intriguing games taking place at Barclays Center when the Brooklyn Nets entertain the Boston Celtics.

They played in the same venue earlier this month, with Boston easing to a 126-91 victory, which the Nets will be eager to avenge this time.

Somewhat surprisingly given the strength of their respective rosters, Celtics star Jayson Tatum was the only player representing either team to play in the All-Star game, scoring eight points during his 20 minutes on court for Team Durant.

Kevin Durant missed the game in Cleveland with a knee injury and is likely to be out of this clash as well. 

Nets general manager Sean Marks recently said Durant and new arrival Ben Simmons could be ready to play in the coming weeks, but the visit of the Celtics is likely to come too soon for both.

Steve Nash's team currently sit eighth in the Eastern Conference on 31-28, having fallen away dramatically in the last month, losing 11 games in a row until beating the Sacramento Kings on Valentine's Day.

Injuries have played a big part in the dip in form, but back-to-back wins against the Kings and the New York Knicks suggested they could be about to turn things around, even with a defeat to the Washington Wizards in their last game before the All-Star break.

The Celtics, meanwhile, have been going in the other direction, winning nine games in a row before a loss to the Detroit Pistons ahead of the break, and they find themselves sixth in the East on 34-26.

Coach Ime Udoka has led his team to a five-game winning streak on the road and will be looking to make it six in Brooklyn.

He will be reliant on Tatum and Jaylen Brown to pick up where they left off. The Celtics' star duo combined for 57 points and 20 rebounds in the recent 135-87 thrashing of the Philadelphia 76ers.

The impact of guard Derrick White could also be crucial after his recent arrival from the San Antonio Spurs. He has made a respectable start to life with Boston, averaging 12.3 points per game in his four outings.

The restart of the league signals the beginning of what will no doubt be a tense run in a tightly contested Eastern Conference, and both these teams will be looking to get off to a perfect start on Thursday.

PIVOTAL PERFORMERS

Brooklyn Nets – Patty Mills

It's a home game, so Kyrie Irving (vaccination status) cannot play, and with James Harden gone and no Durant or Simmons yet, the pressure will once again fall on Mills to be his team's main man.

The Australian narrowly missed out on the three-point finals at All-Star weekend but is enjoying a career-best season for points (13.4 average per game) in Brooklyn after moving from San Antonio last year.

His three-point shooting is what has been letting him down in recent times, going five games in a row scoring single figures for points, before hitting 22 in the loss to Washington before the All-Star break, including five of seven from beyond the arc.

Boston Celtics – Jayson Tatum

Tatum has been his team's standout player this season, and the momentum from featuring in the All-Star game could see him raise that level even higher.

Only three players in the league have scored more than his 1,439 points this season (DeMar DeRozan - 1,547, Trae Young - 1,475, Giannis Antetokounmpo - 1,443), while only DeRozan (566) and Nikola Jokic (516) have hit more than his 500 field goals.

Interestingly, Tatum took more of a back seat when Boston beat Brooklyn earlier this month, with Brown and Marcus Smart (both 22) scoring more than his 19 points.

KEY BATTLES – Make a better start, Brooklyn

The recent game between these two saw the Celtics race out to a 35-16 lead after the first quarter. It was always a big ask for the Nets to do anything from there.

Where Brooklyn will likely look for success is in mid-range, where no team in the league has a higher percentage of field goals from (48.7). However, only four teams have a lower percentage of mid-range field goals allowed than Boston (39.9 per cent).

HEAD-TO-HEAD

Although the Celtics won at Barclays Center earlier this month, the Nets had won the previous four meetings between the two, including at TD Garden in November, and all three encounters last season.

Zion Williamson's failure to welcome CJ McCollum to the New Orleans Pelicans added to a "pattern of behaviour" that shows the former first overall pick to be "a detached team-mate".

That is the view of JJ Redick, a former Pelicans team-mate.

Injuries have limited Williamson to just 85 games in the NBA since he was drafted in 2019, meaning the discussion around the forward has instead centred on his commitment to the Pelicans.

The team have made moves to try to build a competitive team in the absence of a potential superstar, who averages 25.7 points for his career.

But McCollum, the latest recruit from the Portland Trail Blazers, said at the weekend he was yet to speak with Williamson directly.

And Redick, speaking on Tuesday, was able to offer an insight into life alongside the 21-year-old, whose status remains unclear as he waits to play his first game this season following a foot injury.

"This just shows a complete lack of investment in your team, in the organisation, in the city," Redick told First Take.

"I get that he's hurt and away from the team, but you just traded for one of the 50 best players in the league – a guy that's supposed to be paired with you. Reach out and say, 'hello'.

"This is a pattern of behaviour with Zion that we are seeing again and again. I was his team-mate; I can describe him as a detached team-mate – that is an accurate statement."

Redick, who joined the Pelicans at the same time as Williamson and left in March 2021, said: "Yes, he's been amazing when he's been on the court – 100 per cent.

"He's amazing to watch. There's no one that can do what he does on a basketball court.

"But as a team-mate, there is a pattern of behaviour; as a fully invested individual in New Orleans, there's a pattern of behaviour. This is worrisome."

Luka Doncic took criticism of his weight at the start of this NBA season to heart and has since been "unstoppable", according to Dallas Mavericks owner Mark Cuban.

For the second season running, Doncic was the preseason MVP favourite; for the second season running, the Mavs superstar was accused of turning up for work out of shape.

Doncic himself acknowledged he "maybe" relaxed "too much" after leading Slovenia in a sensational deep run at the Tokyo Olympics.

The 22-year-old vowed to "trim down" and "do better" and has done exactly that – reportedly now at a similar weight to his rookie year.

The Mavs were 17-18 up until the end of December, with Doncic featuring in only 21 games and averaging 25.6 points, 8.5 assists, 8.0 rebounds and a plus/minus of -4.0.

In 2022, the team are 18-6, carried by their main man's 29.3 points, 9.4 assists and 10.3 rebounds per game, along with a plus/minus of 9.1. He has not missed a game since January 7.

This calendar year, Doncic ranks third for total points (674), second for total assists (217) and sixth for total rebounds (236) – a response, Cuban suggests, to early-season criticism.

"I think he was humbled a little bit," Cuban told The Ticket. "I think he didn't like being called out for his weight and other things, and it finally clicked that there's a level of discipline that's required.

"All athletes at his level go through it at some level, where things are just easy and you're always used to being the best and you're always used to getting all the accolades.

"Then when something doesn't go according to expected, it makes you reconsider.

"He knows what he needs to do, and it finally clicked that if he's going to be the best – and I know he wants to be the best – there's certain things he has to control.

"Once he got a handle on those things, it's just been 'Katie, bar the door'. He's just been unstoppable."

Phoenix Suns' All-Star guard Chris Paul will be sidelined for six to eight weeks due to an avulsion fracture in his right thumb, according to ESPN.

The 36-year-old sustained the injury in Wednesday's 124-121 win over the Houston Rockets yet played two minutes for Team LeBron in Sunday's All-Star Game.

Paul has been a key part of the ladder-leading Suns who have a 48-10 record, averaging 14.9 points, 4.5 rebounds and an NBA-best 10.7 assists.

The NBA regular season ends on Sunday April 10, meaning Paul may be out until the playoffs commence, with the Suns well placed for a high seeding.

"We've dealt with a lot already this year," Suns head coach Monty Williams, who led Team LeBron on Sunday, told reporters after the game.

"We've lost multiple guys due to injury this year, and we've had things outside of basketball invade, so to think you're going to go through an NBA season and not have adversity, it's silly.

"You hate it, but you're prepared for it. This is different, because it's Chris. But with that in mind, it's also an opportunity to strengthen our team and give other guys confidence in certain areas, and when he does come back, I think we'll be that much better."

He added: "We're just gonna take it day by day, and see how he heals up as we go forward."

The Brooklyn Nets are set to be bolstered for the final stretch of the NBA regular season with the signing of experienced free agent guard Goran Dragic.

The 35-year-old Slovenian, who has an outstanding postseason record, had interest from several sides including the Los Angeles Lakers, Golden State Warriors, Los Angeles Clippers, Milwaukee Bucks and Chicago Bulls.

Dragic's agent Billy Duffy told ESPN that the Nets have won the race for his signature, joining for the rest of the season.

The 2018 All-Star offers the Nets capable backcourt size and backup to Kyrie Irving, who is currently only permitted to play road games due to New York City's vaccination mandate.

Dragic played five games for the Toronto Raptors this season before being traded to the San Antonio Spurs upon the deadline, before they went on to buy out the former Miami Heat star's contract.

Brooklyn will waive guard Jevon Carter to open up a spot for Dragic their roster.

Steph Curry said he was "humbled" to honour the late, great Kobe Bryant by setting new ground in Sunday's NBA All-Star game.

The Golden State Warriors superstar nailed 16 three-pointers as Team LeBron defeated Team Durant 163-160 – a new benchmark for the annual exhibition contest.

Curry broke barriers in other areas too. Regarded as one of the greatest shooters of all time, Curry set records for threes made in a quarter (six) and half (eight), while overtaking James Harden for total threes made (39) in the midseason contest.

The guard was a natural choice for MVP. His six threes record came in the second quarter but it was in the third where he had the Cleveland crowd rocking, as Curry nailed five from downtown in the space of 128 seconds.

The Ohio-born Curry's performance also proved hugely beneficial for charity. He had vowed to donate $1,000 for every point he scored, $3,000 for every three he made, and $10,000 if he won All-Star MVP recognition to the Cleveland Metro School District.

The 2022 MVP award was named in tribute to Los Angeles Lakers great Bryant, who tragically lost his life in a helicopter crash in January 2020. 

"This trophy has a very special meaning, honouring Kobe and Gigi, everybody that was lost two years ago," said Curry, who finished with a game-high 50 points, after his sensational homecoming performance. 

"I'm very humbled, very blessed and I really appreciate it."

Home favourite James, who is now 5-0 as a captain in the All-Star game, fittingly hit the game-winning shot after receiving a rousing reception from the fans in attendance.

But James paid tribute to Curry, a man who was for so long his rival while representing the Cleveland Cavaliers in their battles with the Warriors for the NBA title.

"Steph, I mean, come on, man. This guy is from a different planet," James said. 

"He literally has an automatic sniper connected to his arm and, when he lets it go, not only himself but everybody on the floor, in the stands, on TV, on their phones, whatever you're watching on, you think it's going in every time. 

"And nine times out of 10, sometimes 10 times out of 10, it does go in. So, to be out there and watch that kid from Akron as well shoot the ball the way he shot it, it was unbelievable. It was pretty cool."

Kevin Durant was absent from the NBA All-Star Game in Cleveland on Sunday night after the death of his grandmother.

Although injured, the 33-year-old Durant had been due to be present as the non-playing captain of Team Durant against LeBron James' Team LeBron.

The Brooklyn Nets superstar was also set to be feted in a ceremony along with fellow members of the NBA's 75th Anniversary Team, the players voted the greatest in the league's history.

Durant's mother, Wanda, announced the family's loss earlier on Sunday.

Wanda Durant wrote on Instagram: "It is with great sadness that we share with family and friends that our Dear Sweet Mama, BARBARA A. Davis, transitioned early this morning."

The NBA sent its condolences to Durant's family, stating on Instagram: "The NBA family mourns the loss of Barbara A. Davis."

Utah Jazz guard Donovan Mitchell also pulled out of the game, having fallen ill.

Mitchell had been on the Team LeBron roster, and said: "It is a great honour and has always been a dream of mine to be selected as an NBA All-Star. Remorsefully, I will not be able to play in tonight’s All-Star Game due to an upper respiratory illness [non-COVID-related].

"The entire All-Star weekend is a celebration of the basketball community, the fans and the sport I am blessed to play. I'm focused on getting well and back out on the court. Thank you for all the get-well wishes. I can't wait to see the game later today."

Ohio-born four-time NBA MVP LeBron James is not ruling out a potential return to the Cleveland Cavaliers.

The 37-year-old is nearing the end of his decorated career but is enjoying an excellent season on an individual level for the Los Angeles Lakers, averaging 29.1 points, 7.9 rebounds and 6.5 assists.

However, the Lakers do not appear to be a title threat this season, sitting below .500 with a 27-31 record and ninth spot in the Western Conference.

The Lakers also were inactive on the NBA Trade Deadline leading to some reports suggesting James was unhappy, before Anthony Davis went down with a new foot injury leaving them short-handed ahead of a crucial stretch after the All-Star break.

James, who led the Lakers to the 2020 NBA title, is in the first year of a two-year $85 million contract and will not be a free agent until the 2023-24 season.

"The door's not closed on that," James told The Athletic on Saturday when asked about potentially returning to the Cavs.

"I'm not saying I'm coming back and playing, I don't know. I don't know what my future holds. I don't even know when I'm free."

James, who played for the Cavs from 2003 to 2010, was more forthright when discussing playing alongside his son Bronny, who is eligible to be drafted in 2024 when LeBron will be 39.

"My last year will be played with my son," James said. "Wherever Bronny is at, that's where I'll be.

"I would do whatever it takes to play with my son for one year. It's not about the money at that point."

James, who is in Cleveland for Sunday's All-Star Game, has the third-best average for scoring per game this season, while he has scored a personal-best 25 points or more in 23 successive games, yet the Lakers are struggling to make the playoffs.

"That's part of the motivation at this point," he said. "I know it's been a hell-storm of a season for us so far but if I can get our group in the [postseason] games, all we can ask for is a chance."

Philadelphia 76ers center Joel Embiid says the way he has been playing speaks for itself about his credentials to win the coveted NBA MVP this season.

The five-time All-Star has enjoyed a dominant season for the Sixers despite the Ben Simmons trade saga, averaging 29.6 points, 11.2 rebounds and a career-high 4.5 assists.

Powered by Embiid who has been joined by James Harden in Philadelphia, the Sixers sit third in the Eastern Conference with a 35-23 record.

The 27-year-old finished third in MVP voting behind winner Nikola Jokic and Stephen Curry last season.

"I don't want to push for the whole thing, but the way I've been playing speaks for itself," Embiid told reporters on Saturday ahead of Sunday's All-Star Game where he will play for Team Durant.

"Especially with everything we went through, the drama this whole year, obviously missing a big piece and then everything that happened to our team and the way our team is set up.

"I knew had to take my game to another level whether it was offensively, defensively or playmaking and I've got great teammates that are coming in every single day and giving their all on the floor.

"But it always goes back to winning. As long as we win I'll be at that level and have a chance to win it all and win the MVP.

"But to answer your question, the play speaks for itself. Every single night that's what I've been doing offensively and defensively and I don't plan on stopping."

Embiid, who was drafted by the Sixers with pick three in 2014, added that he felt this season was his best to date.

"There's still another level that I can get to, that I believe I can get to and I plan to keep working to reach that level," Embiid said.

"Last year was great [but] this year I really had to take my game to an even higher level than last year. I would say yes, so far, but still another level I can get to."

Phoenix Suns guard Chris Paul may need a stint on the sidelines due to the hand injury suffered in his side's final game prior to the All-Star break.

Paul was left clutching the injury and ejected for his reaction in the Suns' 124-121 win over the Houston Rockets on Wednesday after Jae'Sean Tate's arm struck his hand when throwing a pass.

The 36-year-old underwent an MRI on Thursday although the Suns have not released any diagnosis, while Paul has since linked up with Team LeBron for Sunday's All-Star Game.

Paul's hand was wrapped in a cast at Saturday's practise and he did not rule himself out of the All-Star Game, but indicated he may need time out due to the injury.

"I always want to play. When I felt that in my hand, I was mad for all types of reasons," Paul told reporters after practise.

"Obviously we're not going to [rush it]. I'm going to try to heal as fast as physically possible. The second I'm able to play, I guarantee you I will be playing."

Paul's Suns head coach Monty Williams is in charge of Team LeBron but also would not be drawn on the extent of the injury.

The Suns are leading the NBA with a 48-10 record and Paul, who has a history of hand and wrist problems, hinted that position meant he could be afforded time to get the problem right.

"We're 48-10 and if we do miss some time I know the guys are going to hold it down," Paul said.

"There's always going to be a frustration with injury. My hand surgeon is part of my family now."

Chicago Bulls' All-Star Zach LaVine says he is feeling way better after missing his side's past three games to undergo specialist treatment on a knee issue which has been hampering him all season.

LaVine, who will lace up in Sunday's All-Star Game, travelled to Los Angeles last week to have platelet-rich plasma therapy, a cortisone injection and fluid drained from his left knee.

The 26-year-old, who tore the ACL in his left knee in 2017, has missed five games in January due to knee swelling.

LaVine has played 47 of the Bulls' 59 games this season, averaging 24.6 points, 4.9 rebounds and 4.5 assists per game.

"I wanted to go out there and make sure everything was good," LaVine said after Team Durant practice on Saturday. "I've been battling the knee soreness for a little bit, not playing at 100 per cent.

"I want to continue to go out there and try to help us win, so the last three games I had to really just take it upon myself to make sure I was OK for the second half of the season. I feel way better."

The Bulls are firmly in contention for a deep playoffs run, sitting second in the Eastern Conference with a 38-21 record.

LaVine indicated he would likely look into offseason surgery on the knee but wanted to commit to this campaign given the Bulls' position.

"It will get me through the end of the season, and in the offseason I'll be able to take care of it and try to get myself 100 percent," LaVine said.

"The season is important enough for me personally, I'll be able to go out there and play and do what I have to do still."

Four-time NBA champion Manu Ginobili is among this year's finalists for induction into the Naismith Memorial Basketball Hall of Fame.

The San Antonio Spurs legend, who retired from the league following the 2017-18 season after 16 years with the franchise, was part of the side that triumphed in 2003, 2005, 2007 and 2014.

Ginobili also helped Argentina win an Olympic gold medal at Athens 2004.

The 44-year-old, who returned to Spurs as Special Advisor to Basketball Operations in September, was announced at a conference on Friday as one of 11 finalists ahead of the All-Star Weekend.

Former All-Star players Marques Johnson, Tim Hardaway and Michael Cooper are also on the list of nominees, along with coach George Karl and WNBA stars Lindsay Whelan and Swin Cash.

The Hall of Fame's class of 2022 will be announced at the men's Final Four in New Orleans on April 2, with the enshrinement scheduled to take place in September.