Boston Celtics All-Star Jaylen Brown will miss "a week or two" after suffering an adductor strain during Wednesday's win against the New Orleans Pelicans.

Brown, who scored 41 points in that win, told reporters after the game that he had tweaked his groin, but he was not officially ruled out of Thursday's road game against the Brooklyn Nets until 90 minutes before the contest.

The 26-year-old is enjoying a career-best season, setting new personal bests in points per game (27.2), rebounds (7.1), field goal percentage (49.8) and free throw percentage (79.5) – all while playing in 40 of the Celtics' first 42 games.

Boston head coach Joe Mazzulla said Brown had tried to warm-up in preparation for the Nets, but was unable.

"I anticipate [his absence] being pretty short – probably a week or two," he told reporters. "I'm not sure what the timeline is.

"I know he tried to give it a go today, and wasn't able to do it. We'll know more in the next couple days, see how he responds."

Celtics center Robert Williams III has a chance to eclipse 25 minutes for the first time this season in the absence of both Brown and starting big Al Horford (lower back stiffness), while the Nets will also be without Kevin Durant as he recovers from a knee injury.

The Celtics entered Thursday's game with the best record in the NBA at 30-12, while the Nets are two games back at 27-13.

Graham Potter says Joao Felix's red card was the turning point in Chelsea's 2-1 defeat to Fulham, but the under-fire Blues boss understands why the debutant was dismissed.

Chelsea had levelled Thursday's contest at Craven Cottage when Joao Felix was sent off by referee David Coote for a studs-up challenge on Kenny Tete.

Carlos Vinicius went on to head home a winner for Fulham as they beat their west London rivals for only the fourth time in 53 top-flight matches, and the first time since 2006.

Potter was left to rue a sloppy challenge from Joao Felix, who was thrust straight into the starting XI after arriving on a short-term loan deal from Atletico Madrid on Wednesday.

He is the first Chelsea player to be sent off on his Premier League debut, and the first for any club since Federico Fazio for Tottenham against Manchester City in October 2014.

"It was a forwards' tackle. There was no malice in it but I understand why it was a red," Potter told BT Sport of the Portugal international's lunge on Tete.

"It is another blow for us; the hits keep coming at the moment. [Joao Felix] was really good. You could see his quality in the game so it is doubly disappointing for us."

Willian had given Fulham the lead against his former side Chelsea, but the visitors responded through Kalidou Koulibaly's close-range finish after Mason Mount had hit the post.

Carlos Vinicius' first goal for Fulham prolongs 10th-placed Chelsea's terrible run of form, which now stands at seven defeats in 10 matches in all competitions.

"I think we controlled the game early, won the ball back high, created some opportunities, maybe missed the last pass. We made a couple of mistakes for their goal," Potter said.

"Second-half I think we responded well and then the red card changes the game. It makes it a little more difficult for us.

"But I thought the application when we went down to 10 was really good. I'm disappointed with the [winning] goal because I think we could do better and that is what cost us."

Chelsea's return of 25 points from their first 18 Premier League matches is their fewest at this stage since the 2015-16 campaign (18 points), when going on to finish 10th.

Further questions will inevitably be asked of Potter, who only succeeded Thomas Tuchel in September, but the Englishman has called on his squad to stick together.

"We have got to keep working, there is no other solutions," he said. "You have to keep working stay together and try to get the three points."

Former Chelsea winger Willian did not celebrate his first-half opener against old suitors Chelsea, whom he won five major honours with earlier in his career.

"I had an amazing seven years at Chelsea," said Willian, who is the 26th player to score against Chelsea in the Premier League after previously playing for them.

"I have a big respect for the fans and the club. I play for Fulham now and have to do my best. It was a special night.

"We deserved the win. We know how difficult it is to play against Chelsea. They are in a difficult moment but we are a really good team. We deserved it and we have to carry on."

A fourth top-flight win in a row for Fulham – the first time they have achieved that since April 1966 (a run of five) – moves them within four points of the Champions League spots.

Bradley Beal is nearing his return for the Washington Wizards after being cleared for full basketball activities.

Beal has not played since suffering a left hamstring strain on January 3, but received a positive update during Thursday's re-evaluation.

The Wizards are scheduled to host the New York Knicks on Friday, but it is unclear if Beal will suit up for that contest, with the team announcing "his return to play will be based on his progression".

The 29-year-old is averaging a team-high 22.9 points, and while that is his lowest figure since the 2017-18 season, he has reached a new level of efficiency this campaign.

Having never posted a field goal percentage greater than 48.5 per cent during his 10-year career, Beal is sitting at a career-high 52.5 per cent this season.

He has done so by being more particular about the kind of shots he takes, with his usage rate of 27.8 also a five-year low.

The Wizards have lost three of their past four games since Beal's injury, relegating their record to 18-24, placing them 12th in the Eastern Conference.

Barcelona set up an El Clasico clash with Real Madrid in the Supercopa de Espana final after beating Real Betis 4-2 on penalties following a 2-2 draw at the King Fahd International Stadium on Thursday.

Goals from Robert Lewandowski and Nabil Fekir sent the game to extra time in Riyadh, before a wonderstrike from Fati was cancelled out by Loren Moron's cheeky backheel equaliser to force a penalty shoot-out.

Juanmi and William Carvalho saw their spot-kicks saved by Marc-Andre ter Stegen, allowing Pedri to clinch progress to the final.

Barca will now face Madrid on Sunday for the first time since the competition moved to a four-team format in 2019-20.

Debutant Joao Felix's red card proved costly as Carlos Vinicius earned Fulham a 2-1 win over west London rivals Chelsea that piles even more pressure on head coach Graham Potter.

Joao Felix was named in injury-hit Chelsea's starting line-up, a day after joining on loan from Atletico Madrid, and saw red for a lunge on Kenny Tete shortly before the hour mark.

Chelsea had fought their way back into the match at the time of that dismissal after Kalidou Koulibaly's close-range finish cancelled out former Blues winger Willian's first-half opener at Craven Cottage.

Fulham were without suspended top scorer Aleksandar Mitrovic, but Carlos Vinicius headed in his first Fulham goal in the 73rd minute to land his side a rare win in this fixture and make it six defeats in eight for Chelsea.

Bernd Leno did well to keep out an early Lewis Hall strike in a bright start from Chelsea, with Joao Felix looking particularly lively in the final third.

Fulham soon grew into the game and struck the crossbar through a powerful Bobby Decordova-Reid effort, shortly after Carlos Vinicius had a penalty shout rejected.

However, Willian gave Fulham the lead when Chelsea's defence backed off and allowed the winger to fire away a shot that deflected off Trevoh Chalobah on its way through.

Leno continued to frustrate Chelsea, but he was almost caught out by a Mason Mount free-kick that struck the right-hand post and landed nicely for Koulibaly to squeeze over the line.

Chelsea lost another player to injury when Denis Zakaria hobbled off and then had Joao Felix dismissed for a studs-up challenge on Tete.

More misery was to follow for Chelsea and Potter as Andreas Pereira played in a delightful cross for Carlos Vinicius to get above Chalobah and power home a winning goal at the back post.

Bayern Munich "have a duty to get another goalkeeper" in the current transfer window, according to head coach Julian Nagelsmann.

The German giants have been put in a tricky situation after Manuel Neuer suffered a broken leg during a skiing trip, leaving 34-year-old back-up Sven Ulreich as their only experienced option between the sticks.

Behind Ulreich is 19-year-old Johannes Schenk, and Nagelsmann made it clear he is looking for a more established veteran to challenge Ulreich for the number one spot in Neuer's absence.

However, he highlighted to reporters on Thursday why it is such a difficult proposition mid-season.

"In winter it is very, very difficult," he said. "The market situation is complex because other clubs are also looking for certain positions. 

"The goalkeeping market is generally complex – there aren't that many players out there. The situation is not easy.

"We're trying to do something. We have a duty to get another goalkeeper, regardless of whether he becomes number one or number two, because behind [Ulreich] we only have very young players. 

"If [Ulreich] were to get injured, it would be a complex situation for a young player with no professional experience to be between the posts. I'm a friend of always keeping your eyes and ears open."

When asked about Bayern's links to 34-year-old Borussia Monchengladbach goalkeeper Yann Sommer, Nagelsmann suggested there has been little progress.

"It's like I said before, it's kind of normal the way things are going," he said. "There is no club that likes to give away their goalkeeper. 

"There are few goalkeepers on the market that make sense for us and improve us. Nothing new at the moment."

Joao Felix was thrown straight into the Chelsea starting XI for the Premier League clash at Fulham on Thursday.

The Portugal international sealed a loan move until the end of the season from Atletico Madrid on Wednesday and head coach Graham Potter wasted no time in handing him his first start.

Potter opted for Joao Felix in attack with Kai Havertz and Mason Mount for the match at Craven Cottage, making four changes from the team that was thrashed 4-0 by Manchester City in the FA Cup on Sunday.

The former Brighton and Hove Albion boss also brought in Thiago Silva, Cesar Azpilicueta and another loan signing in Denis Zakaria, leaving out Bashir Humphreys, Conor Gallagher, Jorginho and Hakim Ziyech.

Chelsea went into the local derby 10th in the Premier League, 10 points off the top four and three behind Fulham, albeit having played a game fewer.

Jude Bellingham has got over the disappointment of England's World Cup quarter-final defeat to France but still wonders what might have been.

The 19-year-old midfielder had an impressive tournament in Qatar before England's 2-1 defeat at the hands of the eventual runners-up, with Three Lions captain Harry Kane both scoring and missing a penalty.

Ahead of his return to domestic action with Borussia Dortmund, Bellingham spoke to the Bundesliga club's media and opened up on his feelings following the World Cup.

"You come to terms with it pretty quickly, to be honest, but I still think about the game at times," he said. "There was an instance in training where I had a shot and I thought: 'That was just like the one that I had in the France game', and if I put it more to the left, would we have gone through?

"I was involved in the first penalty where I flicked it to Bukayo [Saka], and the second one, when I put the pass behind to Mason [Mount] and I always think: 'What if I'd just put it on Mason's toe and he went and scored?' And then there would have been no second penalty.

"You overthink things, but I think you come to terms with it quickly because you can't change it, whether you like it or not. Then you're on the plane home and think: 'We gave everything.'

"We had a tournament that the country can be proud of. We put up a really strong fight against one of the best teams in the world. We went out narrowly and you learn to kind of use it as ammunition for the next ones, and I think that's how I've taken it."

Despite ultimate disappointment at the last-eight stage, Bellingham was pleased with his first World Cup experience, which helped secure his inclusion in the 14-man shortlist for 2022's The Best FIFA Men's Player award.

"I think it was really good. I was really proud of it," he added.

"But you can't be satisfied because you go with the intention of winning it, and I really did feel like we had the chance to, especially after we got through against Senegal [in the last 16] and you realise there's only three more games. Had we beaten France and gone through, who knows what can happen?

"I personally enjoyed the kind of pressure of the games and the responsibility that the manager [Gareth Southgate] gave me... I think you create the pressure yourself through lack of preparation and confidence.

"Luckily, I don't lack confidence and I always try and stay prepared. I'm always quite confident that I can achieve the things I want to achieve."

Dortmund's season does not resume until January 22, over a month after the World Cup ended, and Bellingham is grateful for the rest.

"After the World Cup I was just drained physically, and I said to myself: 'I want to have a nice long rest'," he said. "But then about two weeks into it, I thought: 'Nah, nah, I need to go back in and get to work and finally be back,' and I can't wait to get going again."

Newcastle United midfielder Joelinton has been charged with drink-driving and will appear in court at the end of January.

The 26-year-old was pulled over by police in the early hours of Thursday morning and subsequently arrested for being over the prescribed limit for alcohol.

A Northumbria Police spokesperson said: "Shortly before 01:20am today, officers pulled over a vehicle in the Ponteland Road area of Newcastle and arrested the occupant.

"Joelinton Cassio, 26, of Ponteland, has since been charged with driving whilst above the prescribed limit for alcohol."

Joelinton will appear before magistrates in Newcastle on January 26, which is sandwiched between the two legs of United's EFL Cup semi-final with Southampton.

The Brazilian has played in 21 of Newcastle's 23 games this season, starting 19 of those – only five players have featured more times.

Luciano Spalletti responded to Massimiliano Allegri's claims that Napoli are Scudetto favourites by insisting the pressure is on second-place Juventus ahead of Friday's contest.

Juve are on a remarkable run of eight straight Serie A wins without conceding – their best such run since March 2018 – heading into the game at Stadio Diego Armando Maradona.

Napoli remain seven points clear of their opponents, however, having lost just once all season – a 1-0 defeat to Inter last week that they responded to with victory over Sampdoria.

Allegri has constantly stressed finishing in the top four is Juve's main objective for the season and said on Thursday that the title is still Napoli's to lose.

However, Spalletti does not believe that is the case and joked it is impossible for Allegri to disguise the fact his side have more to lose than Napoli.

"I understand that for Allegri it is convenient to play as supporting actor," Spalletti said at his pre-match press conference. 

"But for a Juve side that is always stuffed with champions it is impossible to hide from the role of favourites.

"Certain investments pay off only by playing for the Scudetto and winning the Champions League. It's useless putting on a hat or a fake beard. Fourth place doesn't satisfy Juve."

Spalletti is one win shy of equalling Carlo Ancelotti (275) for the most victories in Serie A since the 1983-84 season, with Allegri just behind on 273.

Napoli boast the best attack in the Italian top flight, with 39 goals in 17 matches, but they come up against the strongest defence as Juve have shipped only seven goals all term.

Asked if it will be a case of style over substance in the top-of-the-table clash, Spalletti said: "Sometimes you leave a mark more with the visible than what you bring home.

"We will do what we like and what the fans like. We had [Maurizio] Sarri here before, who won nothing but people talk only about his football and his values.

"There was also [Rafael] Benitez, who won a couple of titles and was well-spoken of but didn't impress in the same way as Sarri, so you have to be careful.

"Juventus are good at dropping down in front of the penalty area. Then there's the will of the football you want to play and the skills you think your players have.

"Then you consider whether you can like it as a spectacle beyond the wins."

Napoli are unbeaten in their past two Serie A games against Juve (W1 D1), though not since 2011 under Walter Mazzarri have they gone on a longer unbeaten run in this fixture.

After nine years with the Las Vegas Raiders, Derek Carr appears to heading elsewhere in 2023 after saying goodbye to the fans.

The quarterback only signed a three-year $121.5million extension in Las Vegas last year, though with an exit option included and a dead cap number of $5.6m if the team decided to cut or trade him before June 1, 2023.

Three-time Pro Bowler Carr was sidelined by Josh McDaniels for the final two games of the season, though the coach cited a desire to give younger players a longer look, with Las Vegas essentially eliminated from playoff contention and Jarrett Stidham coming in.

Posting a message to the "Raider Nation" on Twitter on Thursday, Carr said: "It breaks my heart I didn't get an opportunity to say goodbye in person.

"We certainly have been on a roller coaster in our nine years together. From the bottom of my heart, I am so grateful and appreciative of the years of support you gave to my family and me. We had our share of both heartbreaking moments and thrilling game winning drives, and it always felt like you were there next to me.

"It's especially hard to say goodbye because I can honestly say that I gave you everything I had, every single day, in season, and in the off season. It certainly wasn't perfect, but I hope that I was able to leave you with more than a few great memories as Raider fans."

The 31-year-old was intercepted three times as the Raiders were held to 201 total yards in his last outing, the 13-10 loss to the Pittsburgh Steelers, and had been picked off nine times in his last six starts, completing 55 per cent or fewer of his pass attempts in four straight games for the first time in his career.

Carr compiled a 68.7 per cent completion rate over the course of the 2018 to 2021 seasons, second only to Drew Brees among quarterbacks with at least 1,000 pass attempts during that time frame.

The Cleveland Browns have announced they will interview former Miami Dolphins head coach Brian Flores for their vacant defensive coordinator position on Thursday.

Flores, who led the Dolphins for three seasons before being controversially fired following the 2021 campaign, spent this past season as a senior defensive assistant and linebackers coach for the Pittsburgh Steelers.

The 41-year-old filed a class-action lawsuit against the NFL alleging racial discrimination in its hiring practices following his dismissal from Miami.

The Dolphins were also included in the complaint, which is still pending, as well as two other teams, the Denver Broncos and New York Giants.

Flores, who is black, alleged he spoke with the Broncos and Giants for open head coaching positions only to satisfy the NFL's Rooney Rule that requires teams to interview minority candidates for such vacancies.

Prior to taking over in Miami, Flores spent 11 seasons on Bill Belichick's staff with the New England Patriots, including the last three as linebackers coach.

He handled defensive play-calling duties in his final season with New England in 2018, helping the Pats to a 13-3 win over the Los Angeles Rams in Super Bowl LIII.

Flores compiled a 24-25 record with the Dolphins, with winning seasons in both 2020 and 2021, though Miami missed out on the playoffs both years.

The Browns fired defensive coordinator Joe Woods shortly after their season ended with Sunday's 28-14 loss to the Steelers.

Cleveland previously interviewed ex-Detroit Lions head coach Jim Schwartz, a former DC for the Tennessee Titans, Buffalo Bills and Philadelphia Eagles, for the opening on Wednesday.