Real Madrid head coach Carlo Ancelotti has tested positive for COVID-19.

The 62-year-old's diagnosis was confirmed by the club on Wednesday and he will now miss Los Blancos' LaLiga clash at Celta Vigo on Saturday.

Ancelotti could also be absent from the first leg of their Champions League quarter-final with former club Chelsea at Stamford Bridge next week.

The Italian coach's son and assistant, Davide, is expected to take charge of the team in his father's absence.

A statement on the club's website simply read: "Real Madrid confirm that our coach Carlo Ancelotti has tested positive for COVID-19."

Madrid will be looking to bounce back at the weekend having been humbled 4-0 at the Santiago Bernabeu by rivals Barcelona in their last outing before the international break.

Despite that setback, they remain clear at the top of LaLiga, nine points ahead of second-placed Sevilla.

John Harbaugh has signed a three-year contract extension to remain as head coach of the Baltimore Ravens.

Harbaugh had been about to enter the final year of the four-year deal he signed in 2019.

The Ravens failed to make the playoffs in the 2021 season, finishing bottom of the AFC North on 8-9, and losing all of their last six games of the regular season.

However, it was only their second losing season since winning the Super Bowl under Harbaugh in 2013, when he beat his brother Jim and the San Francisco 49ers in New Orleans.

Harbaugh arrived in 2008 to replace Brian Billick, with the 59-year-old boasting an overall regular-season record of 137-88.

It was also acknowledged by many that the Ravens' poor end to 2021 – having been 8-3 after Week 12 – was heavily influenced by bad luck with injuries.

Ravens owner Steve Bisciotti revealed the news at the annual league meeting on Tuesday, 

"I think John's grown and grown and grown," he said. "It's kind of interesting. I don't feel like I'm just signing up the same guy. I think that's really a compliment to him.

"I really feel like there's a rebirth in John as the years go on. Things that mattered to him don't matter as much anymore.

"I'm just thrilled as an owner to have a guy that's going to be going into his 15th year. So, I'm pretty pleased with it."

Harbaugh is now under contract through the 2025 NFL season.

Paul George called on the inspiration of his "idol" Kobe Bryant after returning from injury to score 34 points as the Los Angeles Clippers beat the Utah Jazz at the Crypto.com Arena.

George had not played since a win at the Sacramento Kings just before Christmas, missing the last 43 games, but he became the first player in NBA history to score over 30 points on his return to action after having missed his team's previous 30 or more games.

The 31-year-old had suffered a torn ligament in his right elbow, but showed no signs of rustiness as he top-scored for the Clippers in the 121-115 win on Tuesday.

After the game, George credited the late Bryant, who experienced numerous injury layoffs during a highly-decorated career.

"Just having an idol like Kobe Bryant," George said. "He played through stuff like this and I always hold myself to a high standard.

"At the end of the day, when I'm finished I want to look at my career, say I gave everything I had. I wanted to help my guys.

"I didn't want to leave them out here hanging for the rest of the season. I felt good. So you know, it was alright to come back.

"I feel good. There's no pain."

Clippers assistant coach Brian Shaw was involved in George's rehab, giving him running drills that the player acknowledged helped his recovery and prepared him for his return.

"Unnecessary running, but it paid off," a smiling George said. "I trusted him. I've got to shout out to the get ready crew, I've got to shout out those guys for getting me ready to play. They battled. They tested me in practices. And it prepared me for this."

George sank six of his nine three-point attempts against the Jazz, as well as managing six assists and two rebounds.

Head coach Tyronn Lue was understandably pleased to see his star man back on the court, saying post-game: "I was like, 'OK, he's good, he's ready.'

"It's a big morale boost to have him back. Guys were getting worn down and tired. We needed that."

Harry Kane has launched a staunch defence of under-fire England team-mate Harry Maguire after the defender was jeered by fans, describing the reception as "just not right".

Manchester United captain Maguire started Tuesday's 3-0 win over Ivory Coast at Wembley, where goals from Ollie Watkins, Raheem Sterling and Tyrone Mings sealed victory for the hosts.

Despite having been a key figure under Gareth Southgate, even earning a spot in the UEFA Team of the Tournament for his performances at Euro 2020, Maguire has become a target for the boo boys in club and international colours.

Southgate labelled the reaction "an absolute joke", and Kane took to Twitter on Wednesday to echo those sentiments, adding that Maguire had the full backing of his international team-mates.

"We’ve worked hard to rebuild our connection with England fans in the last few years so to hear Harry Maguire booed at Wembley before kick-off was just not right," the Tottenham striker tweeted.

"The fact that he's been brilliant on the pitch and given us all so many great memories makes it even harder to understand. He doesn't deserve that reception.

"He's got full support in the changing room and should have the same from every England fan."

Liverpool skipper Jordan Henderson also offered his support to Maguire via social media.

"I can't get my head around what happened at Wembley tonight," he wrote on Twitter.

"Harry Maguire has been a colossus for England. Without him, the progress made at the last two tournaments would not have been possible.​

"To be booed at his home stadium, for no reason? What have we become? What happened tonight was just wrong. As someone who wants to win with England, I feel fortunate to share a dressing room with him.

"We all feel the same!"

Kevin Durant was satisfied with his night's work after recording 41 points as the Brooklyn Nets eventually overcame a spirited Detroit Pistons on Tuesday at Barclays Center.

The Nets moved to 40-36 following the win, and sit in eight place in the Eastern Conference, while the Pistons have the joint-worst record in the east (20-56, along with the Orlando Magic).

Kyrie Irving added 24 in only his second home appearance of the season following the lifting of COVID-19 restrictions on unvaccinated athletes in New York.

Durant was the star of the show, though, also managing 11 rebounds and five assists, while sinking four of six attempts from beyond the arc.

"I want to get better shots sometimes, but like a couple of them are like, 'I'm hot, let me risk it,'" Durant said after the win.

"I was just trying to get the best shots that I can. Sometimes it might be over a guy in the lane, but I feel like that’s open and I have to keep knocking them down."

The Nets had been 12 points behind at one point, but were able to turn things around to eventually secure victory, and Durant was quick to praise Detroit despite their undesirable record. 

"I know their record isn’t good, but they still have pros over there," he added. "They still made shots early and gained confidence as a team. This was a good test for us."

Andre Drummond put up 14 points and 13 rebounds, and expressed his belief that Brooklyn will need to be better against stronger opponents, with the playoffs not far away and the Nets hoping to sneak in.

"We can't hang our hat on the second half, we have to play a complete game," Drummond said.

"It's never going to be easy to make that turn against great teams. Not that the Pistons aren't a great team. They played a great game, but we just turned it up in the second half."

Brazil head coach Tite praised the performance of his much-changed Brazil side after a comfortable 4-0 win in World Cup qualifying in Bolivia on Tuesday.

Goals from Lucas Paqueta, Richarlison (two) and Bruno Guimaraes sealed the routine victory in La Paz, a notoriously difficult place to play football given its high altitude, which Tite referenced before the game.

The Selecao had already qualified for the 2022 World Cup in Qatar and so Tite was happy to ring the changes after also winning 4-0 against Chile last week, with Philippe Coutinho and Richarlison coming in for Vinicius Jr and the suspended Neymar.

There were also starts for Dani Alves, Eder Militao, Alex Telles, Fabinho and Guimaraes, who scored his first goal at international level.

"We need to see the game in its whole context," Tite said. "It was a linear situation in the first and second half. The changes helped to maintain our balance.

"In terms of tactics, we play in a 4-4-3 almost always, even in different situations. Sometimes we have a player who floats, like Coutinho today. The striker attacked space today. In the other game it was two central defenders with two arrows on their side."

The 60-year-old also referenced the difficulty of playing in La Paz, saying he even struggles with it just standing on the touchline.

"To come up against such adversity and be able to produce this score, with a lot of shots, maintaining our level and making changes to the team without losing our model [was impressive]," he said. "Our recovery of ball possession remained high, and we kept up very high levels of concentration.

"My head hurts, I go upstairs and I gasp. The athlete diminishes his physical capacity for performance. It was [a performance above expectations]. To put in that performance against Bolivia here in La Paz is very difficult.

"A team that has changed its starting lineups and maintains a pattern, this is significant. We always try to do the best job possible. The feeling I have is one of peace."

Brazil sit top of South American qualifying with a six-point lead after securing 14 wins and three draws from their 17 games, with only the re-arranged clash against Argentina still to play.

Los Angeles Lakers head coach Frank Vogel slammed his side's performance in Tuesday's 128-110 loss to the Dallas Mavericks as they slipped out of the play-in spots.

The Lakers, who were without LeBron James (ankle) and Anthony Davis (foot), slumped to 11th spot in the Western Conference with a 31-44 record.

In the race for the final play-in spot in the west, the Lakers are behind the San Antonio Spurs, who have the same record but are ahead on the tie-breaker.

The Lakers trailed by as many as 37 points in the Mavs defeat where Luka Doncic (34 points, 12 rebounds and 12 assists) recorded a triple-double.

Vogel labelled the performance as "not good enough in any way" and refused to be drawn into discussing their slide outside the play-in positions.

"The standings are the results," Vogel told reporters. "We have to keep our focus on the process and the work and the things that are going to lead to our next win. That's the only place that our focus will be."

He added: "We always learn from every game. It won't be any different despite the huge deficit in this game."

James has been outstanding on an individual level this season, leading the NBA for points per game at 30.1 ahead of Giannis Antetokounmpo (29.9) and Joel Embiid (29.9).

The four-time MVP's absence was felt against the Mavericks, with the Lakers slipping to 4-13 since the All-Star Break.

"With those guys [James and Davis] out, we're at a talent deficit, so the focus and execution has to make up for it," Vogel said.

"This is just the latest dose of adversity that this year's team has faced. We've been playing some really good basketball of late.

"When you lose Bron, okay, you have to adjust yet again throughout a season of setbacks. We have to find footing. We didn’t find it in the second half the other night and we certainly didn't find it."

Giannis Antetokounmpo says his game-winning block was all about trusting his instincts as the Milwaukee Bucks claimed an important 118-116 victory over the Philadelphia 76ers.

The reigning NBA Finals MVP made a crucial block to deny Joel Embiid a lay-up to tie the game up with under two seconds left on the clock after James Harden's three-point attempt rimmed out.

Antetokounmpo had already scored 40 points with 14 rebounds and six assists, with his third block proving a decisive intervention.

"Just let my instincts play," Antetokounmpo told reporters. "The ball went to Embiid and I just tried to jump as high as I can and try to make a play.

"I knew it was going to be a quick one. I felt it. When you get in that position and you're down one, with the clock running, you get it and go quick. I tried to time it.

"It worked out, sometimes it doesn’t work out. This time it worked out in our favour."

The play was reviewed after it was initially seen as a goal tend which was cleared, forcing a jump ball which allowed the clock to wind down.

Embiid said: "I thought it was close. I probably should’ve gone up harder. In that situation I didn’t know how much time was left.

"I was just trying to get the ball off quickly. I thought it was close. I didn’t know if it was a goal tend or not."

Bucks head coach Mike Budenholzer said it was "just a special block", while 76ers counterpart Doc Rivers labelled it "spectacular".

The result means the Bucks move into second spot in the Eastern Conference with a 47-28 record, behind the Miami Heat (48-28), with the Boston Celtics (47-29) in third and the 76ers (46-29) in fourth.

The 76ers have suffered successive losses to last season's NBA Finalists, the Bucks and the Phoenix Suns, in a wake-up call to their title credentials.

"We've got to do a better job," Embiid said. "Against Phoenix we were right there. Tonight we had a lead, just like against Phoenix.

"It's a game of runs. Every team is going to make their runs. We just need to stay calm and know what we need to do. Last game showed why those two teams went to the finals."

Former US Open champion Dominic Thiem made his long-awaited return from a wrist injury on Tuesday, but lost 3-6 4-6 to Pedro Cachin at an ATP Challenger event in Marbella.

Thiem, the former world number three who hasn't played since 2021, started slowly and fell 5-0 behind in the first set against the world number 228.

He improved in the second set but was not able to recover from dropping serve in the first game.

"Obviously, the result today is the bitter part," Thiem posted on his Instagram. "I would have wanted to win, and I have to accept the defeat in a humble manner.

"This is only the beginning of a long way to the top of my game."

Giannis Antetokounmpo came up with a game-winning block on Joel Embiid after scoring 40 points in the Milwaukee Bucks' crucial 118-116 win over the Philadelphia 76ers on Tuesday.

Antetokounmpo rose to block Embiid's attempt to level the scores with less than two seconds left on the clock, with head coach Mike Budenholzer labelling it "special".

The Greek superstar finished with 40 points on 66 per cent shooting with 14 rebounds, six assists and three blocks.

The Bucks win is significant in the race for Eastern Conference seeds, moving Milwaukee (47-28) into second behind the Miami Heat (48-28), while the 76ers (46-29) slip to fourth.

Khris Middleton added 22 points, nine rebounds and seven assists and Jrue Holiday contributed 18 points, eight rebounds and 10 assists.

Embiid finished with 29 points, 14 rebounds and seven assists, while James Harden had 32 points making four-of-10 from beyond the arc, with five rebounds and nine assists.

George returns in Clippers comeback win

Paul George marked his first game since December 22 with 34 points including six three-pointers as the Los Angeles Clippers fought back from 25 points down to win 121-115 over the Utah Jazz who have lost five in a row. The Clippers finished the game on a 34-12 run.

Kevin Durant scored 41 points with 11 rebounds, five assists and three blocks while Kyrie Irving managed 24 points in his second home appearance as the Brooklyn Nets won 130-123 over the Detroit Pistons.

The Chicago Bulls found some form after winning only four of their past 15 games with an important 107-94 win over the Washington Wizards led by DeMar DeRozan with 32 points, seven rebounds and two steals.

Lakers slide continues

The Los Angeles Lakers' struggles continued with a heavy 128-110 loss to the Dallas Mavericks as Luka Doncic recorded a triple-double with 34 points, 12 rebounds and 12 assists. The Mavs led by as much as 37 points. The Lakers, who were without LeBron James and Anthony Davis, are 31-44 and slip to 11th out of the west's play-in spots.

Peru are one game away from back-to-back World Cup finals appearances following Tuesday's 2-0 win over Paraguay and head coach Ricardo Gareca lauded his side who seemed set to miss out six months ago.

La Blanquirroja clinched fifth spot in World Cup qualifying in CONMEBOL with the victory over Paraguay, finishing ahead of Colombia and Chile who were eliminated.

Peru's win means they will play the fifth-ranked team from the Asian Football Confederation, either Australia or UAE, who will meet in a one-off playoff in Doha in June. The inter-confederation playoff will also be played as a one-off in Doha on June 13 or 14.

Gareca's side seemed a long shot to claim fifth after back-to-back 1-0 losses to Bolivia and Argentina which left them second last in the standings in October but rallied by claiming 13 points from a possible 18 in their final six qualifiers.

“We didn't start the qualifiers well, but we rebounded well," Gareca told reporters. "It gave us the possibility to get to the playoff spot.

"I have to congratulate the boys and thank the people for the support. It was incredible. When I renewed my contract, this is what I wanted."

Gareca has been widely praised within Peru for his efforts, having taken over as national team boss in March 2015 and leading the side to its first World Cup in 36 years in 2018 along with the 2019 Copa America final.

The sentiment has been different for Colombia head coach Reinaldo Rueda, who achieved a rare feat of guiding two sides in qualifying who both failed to reach the World Cup. Rueda had led Chile early in qualifying before being dismissed, taking over Colombia in January.

"I think that not achieving the goal is a shame for Colombian football," Rueda told reporters after Colombia's 1-0 win in Venezuela which was not enough. "It is a very strong frustration. It was added, but the great result was not given."

"I think it is very clear that my contract was subject to qualifying for the World Cup, so it is an evaluation that the board will have to do, of the work we have done."

Chile's failure means they have missed the past two World Cups, meaning the international careers of several of their golden generation, including Alexis Sanchez, Arturo Vidal, Charles Aranguiz, Claudio Bravo, Mauricio Isla, Gary Medel and Eduardo Vargas, may come to an end.

Chile head coach Martin Lasarte told reporters after their 2-0 home loss to Uruguay: "I think some players from the 'golden generation' still have something to give."

Emerging Spanish star Carlos Alcaraz continued his rise with a 7-5 6-3 upset of third seed Stefanos Tsitsipas to reach the Miami Masters quarter-finals on Tuesday.

The 18-year-old, who reached last year's US Open final eight after beating Tsitsipas in the third round, proved too good again for the Greek in one hour and 50 minutes.

Alcaraz reached last week's Indian Wells semi-finals and is now 15-2 on the season, with the win setting up a clash with Serbian Miomir Kecmanovic who upset last week's Indian Wells champion Taylor Fritz 3-6 6-1 6-4.

Tsitsipas broke the Spaniard in the sixth game and led 5-2 before Alcaraz reeled off seven straight games to sensationally take the first set.

Alcaraz surged ahead in the second set, with his defence and speed leaving Tsitsipas short on answers.

The Spaniard, who saved seven of eight break points throughout the match, converted his fourth match point for victory.

"It was really, really tough. He was playing unbelievable," Alcaraz said after the match. "All I can say is I fought until the last ball in the first set [to] come back."

Ninth seed Jannik Sinner won 7-6 (7-3) 6-3 over enigmatic Australian Nick Kyrgios, who had a furious outburst directed at umpire Carlos Bernardes.

The Australian was heard to label Bernardes "an absolute clown" and continued to berate the umpire late in the first set, leading to a code violation and two penalties.

Kyrgios completely lost his cool, demanding to speak to a tournament official before smashing his racquet early in the second set, leading to a game penalty as well.

Sinner will next take on Argentine Francisco Cerundolo after he defeated 28th seed Francis Tiafoe lost 6-7 (2-7) 7-6 (7-3) 6-2.

Top seed Daniil Medvedev made light work of Jenson Brooksby 7-5 6-1 to set up a quarter-final showdown with reigning champion Hubert Hurkacz who won 7-6 (7-3) 6-2 over Lloyd Harris. Medvedev will return to the top of the ATP rankings if he wins their quarter-final.

Second seed Alexander Zverev got past Thanasi Kokkinakis 6-4 6-4 and will meet sixth seed Casper Ruud in the last eight, after the Norwegian won 6-3 6-4 over Briton Cameron Norrie.

Despite making history in Argentina's 1-1 draw against Ecuador, manager Lionel Scaloni seemed disappointed to share the points away from home.

It looked like it was going to be a win and a clean sheet for the visiting side after Julian Alvarez put them up in the first half, before late drama.

VAR ruled that a 90th-minute header struck the arm of an Argentinian defender, and Enner Valencia stepped up from the penalty spot and put home the rebound after his initial strike was saved.

With the result, Argentina have now played 31 games since their last loss, dating back to the 2019 Copa America semi-final, which is the longest active unbeaten run in international football.

Argentina's 31-game unbeaten streak also matched the record feat achieved by the national team from 1991 to 1993.

However Scaloni, who received a yellow card from the sideline, was focused on the difficulty of the World Cup qualifying campaign as a whole.

"These two dates [against Venezuela and Ecuador] were very hard for us," he told reporters.

"Between suspensions, injuries and players who arrived very fair, we had to support each other and I appreciate that very much. 

"They are very hard to play – sometimes people really don't realise how hard they are. I was just talking to the boys from the under-20s who came to watch the match, and they couldn't understand the degree of difficulty that the matches present.

"Today's game was played on a field that was not in good condition – it was almost impossible to play from below – even so, we had a good first half, but in the second they came to us."

It was a different story for Ecuador manager Gustavo Alfaro, who addressed the crowd and called it "one of the happiest moments of my life".

"I thank my family, everyone who was part of this process and this achievement, which is the most important in my career," he said.

"I am living one of the happiest moments of my life. Nobody believed in Ecuador, and today it stands up and says present to the world.

"The challenge that is coming to us [the World Cup] is for 17 million people."