Rafael Nadal was on the brink of another Australian Open final defeat before a remarkable turnaround against Daniil Medvedev.

Trailing by two sets to love, Nadal found himself staring at three break points midway through the third set on Rod Laver Arena.

But he recovered and stepped up his game, clinching a record-breaking 21st grand slam title with a 2-6 6-7 (5-7) 6-4 6-4 7-5 victory over Medvedev in an enthralling encounter that lasted five hours and 24 minutes.

Medvedev had his chances, but the US Open champion suffered his third defeat in four major finals.

Stats Perform looks at some of the key moments.

Nadal serving at 2-6 6-7 (5-7) 2-3

Medvedev looked on his way to a deserved and resounding win when Nadal – who had lost four Australian Open finals previously – found himself in a 0-40 hole.

But a drop shot winner from Nadal was followed by a long Medvedev backhand, with the Russian trying a drop shot that the Spaniard returned too well on his final break point chance. It would prove a decisive hold for Nadal.

"Yeah, that was a good moment when I had the triple break point," Medvedev said afterwards. "Actually, I don't remember all of them in detail, but I remember that all of three returns I made it in. I just got a little bit tight. But, again, that's tennis. I should have done better. I should have hit a winner. I maybe would have won the match.

"Tactically nothing changed. I feel like I was playing right. But Rafa stepped up. The only thing that physically was a little bit up and down, and yeah, he was I think stronger than me physically today. Starting from the third set, there were some shots and points where I was a little bit on the back foot, let's call it like this. And Rafa takes control of these moments.

"But again, yeah, I have to work harder."

Medvedev serving at 6-2 7-6 (7-5) 4-4

The vocal and enthusiastic crowd was beginning to impact Medvedev, and Nadal's level was improving.

A long forehand at 15-15 was followed by an inexplicable overhead drop shot attempt by Medvedev that hit the net, leading to sarcastic clapping of the crowd.

Nadal clinched the break with a wonderful backhand winner down the line.

Medvedev serving at 6-2 7-6 (7-5) 4-6 2-2

Medvedev had already recovered from being a break down in the fourth set when Nadal struck again after a lengthy fifth game.

An excellent return saw Medvedev net a backhand and Nadal converted his seventh break point of the game with a backhand cross-court passing shot winner.

Medvedev serving at 6-2 7-6 (7-5) 4-6 4-6 5-5

Medvedev had stopped Nadal's momentum in the previous game when the Spaniard was attempting to serve out the match.

But Nadal broke again when Medvedev pulled a backhand wide before sending a forehand long.

Nadal serving at 2-6 6-7 (5-7) 6-4 6-4 6-5

Nadal was never going to let a second chance go begging.

Medvedev put a running forehand into the net and a backhand return long before an ace from Nadal set up three championship points.

He only needed one, making a backhand volley to become the first player in the Open Era to win an Australian Open final from two sets to love down.

Newcastle United have secured the signing of Brazil international Bruno Guimaraes from Lyon for a fee that could reportedly rise to a club-record figure.

Guimaraes has agreed a four-and-a-half-year contract at St James' Park having completed a medical while away with Brazil on international duty.

Newcastle are reaching the end of their first transfer window under new ownership, with the club now backed by a consortium led by Saudi Arabia's Public Investment Fund (PIF).

The PIF has become the sport's richest owner, yet Eddie Howe's side have been frustrated for much of January in their bid to improve a struggling team.

Newcastle are 18th in the Premier League, a point shy of safety, but had targeted this month to invest in the playing squad and pull clear of trouble.

Kieran Trippier arrived early on from Atletico Madrid in a major coup, only for attempts to land a centre-back to prove frustrating – neither Lille, for Sven Botman, nor Sevilla, for Diego Carlos, agreeing to deals.

While Chris Wood was added in attack, Newcastle remain at the centre of attention in the final throes of the window.

The arrival of midfielder Guimaraes therefore represents a significant boost to Howe and the owners after ultimately successful negotiations with Lyon.

Reports at the start of the week suggested a fee between £30million (€36m) and £33.3m (€40m) had been set and a transfer was imminent. However, Lyon "categorically denied" these claims.

Instead, a subsequent agreement said to be worth £35m (€42m) was reached, with bonuses potentially boosting the amount to £41.6m (€50m). That would surpass the £40m Newcastle spent on Guimaraes' compatriot Joelinton.

What does Bruno bring to the Toon?

With only Wolves starting attacks closer to their own goal this season than Newcastle (39 metres on average), Guimaraes will have a key role in converting defence to attack and getting the Magpies further up the pitch.

The 24-year-old has played 226 passes into the final third in Ligue 1 this season – more than any other player. Jonjo Shelvey leads Newcastle in this regard with only 100.

Guimaraes has three assists to Shelvey's zero, while he ranks third in Ligue 1 (behind Dimitri Payet and Kylian Mbappe) with 33 chances created from open play.

Crucially, Guimaraes can be a player for both the team Newcastle hope to be and the position they currently find themselves in.

Third among Ligue 1 midfielders for both passes attempted (1,329) and completed (1,170), the new man would fit seamlessly into a dominant, possession-based side.

However, Guimaraes should also be up for the fight, winning 158 duels this term – tied for the fourth-most in Ligue 1.

New team-mate Joelinton, converted into a midfielder under Howe, is third in the Premier League with 150 duels won and leads the division with 92 since the coach's November appointment.

Rafael Nadal made history by clinching a record-breaking 21st grand slam title with an extraordinary win in the Australian Open final.

The Spaniard became the first man to win 21 majors, breaking his tie with Roger Federer and Novak Djokovic.

Nadal edged Daniil Medvedev 2-6 6-7 (5-7) 6-4 6-4 7-5 in an incredible final that lasted nearly five and a half hours on Rod Laver Arena.

We take a look at each of Nadal's grand slam successes.

2005 French Open
Nadal's maiden major was largely unsurprising. Then 18, Nadal carried a 17-match winning streak to Roland Garros. Ranked fifth in the world after starting the year outside the top 50, Nadal beat Federer in the semi-finals before getting past Mariano Puerta in the decider. He became the first man to win the tournament on debut since Mats Wilander in 1982.

2006 French Open
That would be the start of an almost unstoppable run in Paris. Lleyton Hewitt and a young Djokovic were unable to halt his run in 2006 before he again overcame Federer, this time in the final, after dropping the first set. It was the Swiss great's first loss in a grand slam decider.

2007 French Open
Federer's win over Nadal in the final in Hamburg heading into the French Open gave the Swiss hope after ending the Spaniard's 81-match winning streak on clay. But after beating Hewitt, Carlos Moya and Djokovic on his way to the decider, Nadal again proved too good for Federer in four sets.

2008 French Open
Nadal made it four in a row in 2008 in ruthless fashion. He lost just 25 games on his way to the semis before beating Djokovic. Federer again stood between him and the title, and the Spaniard handed his great rival a 6-1 6-3 6-0 thrashing.

2008 Wimbledon
The next meeting between the greats would prove far closer, far more entertaining and land Nadal his first grand slam title away from Roland Garros. After an epic lasting almost five hours, Nadal edged Federer 9-7 in the fifth set on Centre Court to win the Wimbledon final in near darkness.

2009 Australian Open
Having risen to world number one for the first time in his career in August of the previous year, Nadal celebrated the top ranking by winning his first hard-court major. After a comfortable run to the last four, he edged Fernando Verdasco in an epic semi-final that lasted five hours, 14 minutes. Another four-plus hours and five sets were needed to get past Federer in the decider.

2010 French Open
Nadal suffered a first ever loss at Roland Garros the year prior, going down to Robin Soderling in the fourth round. But he reclaimed the title in 2010, beating Soderling in straight sets in the final. He did not drop a set on his way to the crown.

2010 Wimbledon
It would be a memorable 2010 for Nadal, who would win three majors in a single year for the only time in his career so far. His biggest test at the All England Club came from Philipp Petzschner in a five-setter in the third round before wins over Soderling, Andy Murray and Tomas Berdych from the quarter-finals onwards.

2010 US Open
Nadal had never been beyond the semi-finals at Flushing Meadows before his first success in New York in 2010. It was a comfortable run before a four-set victory over Djokovic in the final completed his career Grand Slam.

2011 French Open
Djokovic was too good for Nadal in the Rome final before the French Open, but the Serbian fell to Federer in the semi-finals in Paris. Nadal survived a surprise five-set battle against John Isner in the first round before again beating Federer in the decider.

2012 French Open
Nadal had lost three consecutive major finals – all to Djokovic – before he turned that around at Roland Garros. After a comfortable run to the decider, he needed four sets to get past the Serbian for his record seventh French Open crown.

2013 French Open
Nadal and Djokovic met in a Paris epic the following year, this time in the semi-finals. Nadal edged a classic encounter 9-7 in the fifth before cruising past countryman David Ferrer in the decider.

2013 US Open
Djokovic would get his chance on his preferred surface in New York later that year, but Nadal proved too strong in four sets in the decider. Nadal dropped just two sets on his way to the title.

2014 French Open
Djokovic had again beaten Nadal in the Rome final, but again was unable to stop the Spaniard in Paris. Nadal was untroubled on his way to the decider before recovering from a set down in the final to again beat Djokovic. The 14th grand slam of his career saw him draw level with Pete Sampras on the all-time list.

2017 French Open
After going two years without a grand slam title, Nadal ended his 'drought' in Paris in 2017, claiming 'La Decima'. He did so without dropping a set, rushing past Dominic Thiem and Stan Wawrinka in his final two matches. Nadal became the first man to win a single grand slam 10 times – and he remains the only one to manage that feat.

2017 US Open
More success would follow in New York in what was arguably one of the easiest runs to a major crown of Nadal's career. The highest ranked player Nadal faced was world number 28 Juan Martin del Potro in the semis before cruising past Kevin Anderson in the decider.

2018 French Open
Nadal was at it again in Paris the following year. He lost a set to Diego Schwartzman in the quarter-finals but was otherwise relentless on his way to an 11th Roland Garros crown.

2019 French Open
Nadal was developing a new rivalry at the French Open, but it was not one to stop his success. He was again ruthless on his way to the final and for the second year in a row was too good for Thiem in the final.

2019 US Open
His run in New York was again comfortable, at least until he reached the final. Medvedev put up a huge fight in the decider, which eventually went Nadal's way after almost five hours on Arthur Ashe Stadium, as he closed to within one of Federer's 20 grand slams.

2020 French Open
Another year, another French Open title for Nadal. There was again no stopping the Spaniard as he romped through without losing a set, including demolishing Djokovic in the final.

2022 Australian Open
Nadal became the first man to win 21 grand slam titles with the unlikeliest of major crowns. Just months earlier, he had doubts over his career due to a foot injury. After reaching the final, a five-set quarter-final win over Denis Shapovalov his biggest test, Nadal produced an extraordinary comeback. After nearly five and a half hours, he came from two sets to love down against Medvedev to win the decider. He became the second man in the Open Era to win every grand slam at least twice, and was the first in the same period to come from two sets to love down and win an Australian Open final.

Tyrann Mathieu is expected to play for the Kansas City Chiefs as they look to clinch a place in the Super Bowl for the third successive season.

Mathieu suffered a concussion in the Chiefs' thrilling 42-36 win over the Buffalo Bills in the Divisional Round of the playoffs last Sunday.

But multiple reports suggest the safety will feature for the Chiefs when they host the Cincinnati Bengals in the AFC Championship Game.

Mathieu led the Chiefs with three interceptions, including one returned for a touchdown, during the regular season.

His tally of 13 interceptions since joining the Chiefs in 2019 is tied for the second-most among safeties, trailing only Justin Simmons (14) of the Denver Broncos.

With Joe Burrow sacked nine times in the Bengals' win over the Tennessee Titans last week, the Chiefs will hope pressure on the quarterback can lead to turnover opportunities for the likes of Mathieu.

Though he has been accurate under pressure with a well-thrown ball percentage of 81.1, which is the best in the NFL (min. 100 attempts) in those circumstances, Burrow has produced nine pickable passes for his 143 attempts under duress.

His pickable pass percentage of 6.29 under pressure is inferior to the average of 5.53 per cent for quarterbacks with at least 100 such throws.

Already shaping as the unlikeliest grand slam success of his illustrious career, Rafael Nadal ensured it was just that after an extraordinary Australian Open final.

And what a time to deliver it, clinching a record-breaking 21st major title by beating Daniil Medvedev, breaking his tie with Roger Federer and Novak Djokovic for the most grand slams won by a man.

Nadal himself admitted reaching the final in Melbourne was unexpected, having ended his 2021 in August and doubted his career due to a persistent foot injury.

That injury is not going away, making the success even more remarkable. After five hours and 24 minutes on Rod Laver Arena, history was made as Nadal secured a 2-6 6-7 (5-7) 6-4 6-4 7-5 victory.

From two sets to love down against a man 10 years younger, wrapping up at 01:11 local time (14:11 GMT).

Nadal had only won the Australian Open once before, in 2009. Now, he is the only champion to have ever come from two sets to love down to win in an Australian Open final in the Open Era.

Not only was Nadal two sets to love down, he faced 0-40 in the sixth game of the third set. He was also staring down an in-form opponent as Medvedev aimed to become the first man to follow up his maiden major title with another grand slam at his next event. But, spurred on by a vocal and enthusiastic Rod Laver Arena crowd, Nadal found a way. He found another level, as he has throughout his career. In fairness, Medvedev took his game up a level, too, at least until some madness in the ninth game of the third set.

That concentration lapse had cost him one set, and Medvedev was unable to deal with an increasingly excited – and sometimes disrespectful – crowd in the fourth, as well as a surging Nadal.

As Sunday ticked into Monday with the deciding set underway, Nadal broke the Medvedev serve with a forehand winner down the line in the fifth game. Even the best get nervous, though, and he relinquished that advantage when serving for the title. Yet like a typical champion, Nadal responded instantly, breaking again before serving it out to love.

In sets one and two, Nadal had 21 winners and 36 unforced errors, turning that into 48 and 32 respectively in the final three.

For just the third time in his illustrious career, Nadal had completed a comeback from two sets to love down at a grand slam. And he has now won every grand slam at least twice, becoming just the second man in the Open Era to manage that, alongside Djokovic.

Such a moment had seemed unlikely just months ago, when Nadal and his team had doubts over whether he would ever return to the ATP Tour due to his foot injury.

Nadal says those doubts remain, but his start to 2022 suggests he is, as ever, a contender as long as he remains on the court. However unlikely, even if looking impossible, Nadal is still capable of the absurd.

Rafael Nadal made history in stunning fashion as he came from two sets down to beat Daniil Medvedev in the men's Australian Open final, sealing a record 21st grand slam title.

All the talk before the tournament had been about Novak Djokovic and whether the world number one would be able to compete to achieve the same feat, but it was Nadal who secured the historic victory at Rod Laver Arena, beating Medvedev 2-6 6-7 (5-7) 6-4 6-4 7-5 in a marathon five hours and 24 minutes.

It is only the second Australian Open title of Nadal's decorated career but puts him out ahead of Djokovic and Roger Federer (both 20) as the man to have won the most grand slams of all time.

He had looked down and out at times in the third set but showed typical determination to get better as the match went on, while Medvedev appeared to visibly tire as he saw his lead disappear into the night sky in Melbourne.

The first set began with Medvedev asking questions of Nadal, although initially the 35-year-old had answers with some classic forehand winners.

However, the unforced errors from the Spaniard began to pile up and he was broken to love in the fifth game. From there, Medvedev dominated the remainder of the opening set, breaking again and taking it 6-2.

It did not bode well for Nadal, who had won only three of his 10 prior major finals in which the opener had gone to his opponent.

The number six seed was struggling on his first serve, getting just 54 per cent in – his next lowest in a first set in this tournament had been 66 per cent in the second round win against Yannick Hanfmann.

Nadal showed some resilience, though, and hit a sensational winner at the end of a 40-shot rally in the fourth game of the second set, in which he ultimately broke Medvedev for the first time, only to be broken back to 4-3 as those serving struggles continued.

A back-and-forth affair saw four breaks of serve and the set ended with a tie-break, which Medvedev clinched with a backhand winner down the line to leave Nadal looking down the barrel of a defeat.

However, Nadal was not going to go down without a fight and showed some of his trademark grit in the third to stay with Medvedev, who was, if anything, playing even better than in the first two sets. Nadal had to save break points in the sixth game to eventually hold serve, before breaking in the ninth and serving out to somehow get back to within a set.

The drama did not stop in the fourth as two holds of serve were followed by three straight breaks to put Nadal 3-2 ahead. Both men were forced to save multiple break points thereafter, but Nadal successfully held serve to take it 6-4 and force a decider.

Medvedev looked to be wilting and was hanging on at the start of the fifth, before some superb Nadal winners earned a break in the fifth game.

The Russian made his opponent work hard for his victory and dramatically broke back to level when Nadal was serving for the championship, only for the veteran to break straight back before finally sealing the win and his place in the history books with a backhand volley that Medvedev could not return.

DATA SLAM: No Melbourne misery for Nadal

Nadal also becomes the second man in the Open Era – and only fourth in history – to win each grand slam at least twice, after Djokovic, Roy Emerson and Rod Laver.

Despite still boasting an impressive overall record in grand slam finals at 20-8 going into this match, Nadal was 1-4 in Australian Open finals. He looked sure to make that 1-5 after the first two sets but showed remarkable fortitude to turn things around.

This was Medvedev's second Australian Open final defeat having lost to Djokovic last year, and his second grand slam final defeat to Nadal after losing to him at the 2019 US Open.

WINNERS/UNFORCED ERRORS
Nadal – 69/68
Medvedev – 76/52

ACES/DOUBLE FAULTS
Nadal – 3/5
Medvedev – 23/5

BREAK POINTS WON
Nadal – 7/22
Medvedev – 6/22

Sergio Ramos has sustained another calf injury that casts early doubt on the Paris Saint-Germain centre-back being fit to face his former side Real Madrid in the Champions League.

The 35-year-old has been hampered by a series of niggling issues since arriving at PSG from Madrid, where he had spent the previous 16 seasons.

He played a part in PSG's last two matches, but a low-grade muscle problem suffered in training on Thursday could see the defender facing another spell on the sidelines.

PSG confirmed the news on their website on Sunday, with further tests planned for the middle of next week, and Mauricio Pochettino is unsure how long Ramos will miss.

"You never know with an injury. You have to follow the evolution. We don't know the duration of his unavailability," Pochettino said at a news conference.

Ligue 1 leaders PSG are set to host Madrid in the first leg of their Champions League last-16 tie on February 15, before travelling to the Spanish capital three weeks later.

Ramos has played just five times for Pochettino's side in all competitions since arriving in July, totalling 284 minutes of action on the field.

The 15 LaLiga games Ramos started in 2020-21 was the fewest he managed in a campaign for Madrid and a big drop from the 35 games started the season before.

Indeed, he played just eight matches in all competitions at club level in 2021, while his last appearance for Spain was against Kosovo last March.

PSG will also be without forward Neymar and midfielder Georginio Wijnaldum for Monday's Coupe de France last-16 tie with Nice.

Wijnaldum is expected to return from an ankle sprain at the end of next week, while Neymar – who has not played since November – will be further assessed on Monday.

However, Pochettino can still call upon superstars Kylian Mbappe and Lionel Messi for the cup match.

Messi has had a chance to work on his fitness this week, having not been included in Argentina's latest squad after recently being struck down by coronavirus.

And ahead of the Nice match, Pochettino has been encouraged by what he has seen from compatriot Messi.

"We are very happy with what Leo has done in training this week," Pochettino said. "He has trained well. He is in good condition to start.

"For Kylian, it's a question of complicity. Their connection is starting to see each other. They are two very great footballers.

"It's been a good week of work. I'm happy because we were able to work on the tactics, not just the physical side. We hope that this work will be seen by the end of the season."

Liverpool have completed the signing of Colombia star Luis Diaz from Porto after beating Premier League rivals Tottenham to a January deal.

The player will join up with Jurgen Klopp's side on a "long-term" contract – reported to be until the end of the 2026-27 season – with the fee believed to be an initial £37.5million (€45m), with a further £12.5m (€15m) in add-ons.

Diaz, who is currently on international duty with Colombia and played in the 1-0 defeat to Peru on Friday, passed a medical after a Liverpool delegation flew out to Argentina to complete the deal.

Colombia play against the Copa America holders on Tuesday as they desperately bid to keep their hopes of qualifying for the World Cup in Qatar later this year alive.

The 25-year-old had reportedly been subject to a bid from Tottenham earlier in the January transfer window, but the Reds have stepped in to bring the player to Anfield instead.

In August, Liverpool's Merseyside rivals Everton attempted to sign Diaz in a deal that would have involved his Colombia team-mate James Rodriguez returning to Porto. However, the deal fell through late on.

Diaz joined Porto from Colombian side Atletico Junior in 2019 and registered 12 goals and seven assists across his first two Primeira Liga campaigns.

After impressing at the 2021 Copa America where he top-scored alongside Lionel Messi with four goals, Diaz has stepped up his attacking output significantly this season, scoring 14 times and providing four assists across 18 league games, as well as netting twice from six Champions League outings.

Only Benfica's Darwin Nunez (15) has scored more Primeira Liga goals this season, and only Braga's Ricardo Horta (41) has created more chances than Diaz (39), while he leads the league for touches in the opposition penalty area by a distance (162) ahead of second-placed Porto striker Mehdi Taremi (120).

It is also notable that another Porto winger, Otavio (22), is the only player to have won possession more often than Diaz (18) in the attacking third of the pitch, a characteristic Klopp's attackers are often renowned for, given the German's high-press system. 

Diaz's pace and dribbling ability are also real assets. Indeed, only two players in Portugal's top tier this season have completed more dribbles than his 46.

Liverpool will be hoping that Diaz can aid them in their quest for silverware this season, with the Reds still in the Champions League and FA Cup, as well as having reached next month's EFL Cup final against Chelsea, though they are nine points behind Manchester City in the Premier League with a game in hand.

Golden State Warriors head coach Steve Kerr is not worried about Stephen Curry's recent shooting slump after another "tough night" in Saturday's 110-106 win over the Brooklyn Nets.

Curry made 14 of his 19 points in the final quarter, shooting five-of-18 for the game including three-of-10 from beyond the arc, as the Warriors edged past the Nets minus James Harden (hand) and Kevin Durant (knee).

The two-time MVP's struggles continued a below-par recent run, shooting at 35 percent from the field and 29 percent from beyond the arc in his past five games. Curry has shot at 42 percent from the field and 38 percent from three-point range across this season.

"It's a question I'll keep getting if he's not shooting the ball well, but I'm not worried about him," Kerr said at the post-game news conference.

"I'm not. He's Steph Curry, one of the great players of all time. He's had a tough night tonight but he helps us win routinely and does so much beyond just making shots. It'll come round for him."

Curry has previously been impacted by a hand injury and appeared to favour that at times on Saturday but Kerr insisted it was not currently an issue or reason for his slump.

"He's told me he feels great physically," Kerr said. "We've talked a lot about the schedule and the minutes.

"I'm really aware of what needs to happen in terms of monitoring his minute and when we can push him harder and when we can't. I think he's in a good place physically. He's going to be fine."

Curry became the Warriors' all-time career leader in games after surpassing Chris Mullin's mark of 808 appearances on Saturday.

The 33-year-old point guard broke the NBA's all-time record for most three-pointers made earlier this season while he also holds several single-season team milestones too, but Kerr praised Curry's loyalty, having been with the Warriors since being pick seven in the 2009 NBA Draft.

“I love that particular record just because it signifies his loyalty to the franchise and vice-versa,” Kerr said pre-game.

“The love affair that exists between Steph and The Bay is pretty unique.”

First-time All-Star Andrew Wiggins kept the Warriors going in the first half with 17 points, finishing with a team-high 24 points along with eight rebounds, three steals and two blocks.

"Andrew was phenomenal tonight. [Two] blocks and three steals," Kerr said. "[He was] All over the place defensively and on offense he was our most consistent player.

"He carried us in the first half. He’s playing with a lot of confidence and showing why he's an All-Star."

Meanwhile, Nets head coach Steve Nash offered an update on Harden who missed the game with a hand strain.

"We'll have to see how it settles but we're hopeful [for next game]," Nash said.

Stephen Curry and Klay Thompson came to life in the final quarter as the Golden State Warriors edged the short-handed Brooklyn Nets 110-106 on Saturday.

Curry struggled with his shooting throughout, going five-of-18 from the field, but found his range late, scoring 14 of his 19 points in the final quarter to lead Golden State to victory despite Kyrie Irving's game-high 32 points for the Nets, who were without James Harden with a hand strain.

Thompson also had his issues shooting five-of-14 for the game, but scored nine fourth-quarter points including a clutch three-pointer to make it 107-103 with 12.1 seconds left.

Five-time All Star Thompson finished with 16 points, while Curry had 19 points, with seven rebounds and eight assists. First-time All-Star Andrew Wiggins led the Warriors' scoring with 24 points, including 17 in the first half.

Irving had seven rebounds and seven assists to go with his 32 points which included three triples, while Patty Mills hit six three-pointers in his 24 points.

The Warriors, who are 24-4 at home this season, improve to 37-13, while the Nets move to 29-20.

Embiid and Morant continue hot streaks

Joel Embiid led the Philadelphia 76ers' rally from a 17-point deficit as they won 103-101 over the Sacramento Kings. Embiid scored 25 or more points for the 17th consecutive game, finishing with 33 points, 12 rebounds and six assists, while Tyrese Haliburton had 38 points for the Kings.

First-time All-Star Ja Morant scored 34 points including four three-pointers as the Memphis Grizzlies defeated the Washington Wizards 115-95, while Jayson Tatum starred with 38 points, eight rebounds and seven assists in the Boston Celtics' 107-97 victory over the New Orleans Pelicans.

Jimmy Butler had a triple-double with 37 points, 14 rebounds and 10 assists but the Miami Heat went down in triple overtime 124-120 to the Toronto Raptors. Gary Trent Jr had 33 points for Toronto who had blown a 10-point three-quarter time lead.

Pacers battle as Doncic stars for Mavs

The Indiana Pacers' road struggles continued with their 20th loss in 26 games away from home, with Luka Doncic dominant as the Dallas Mavericks blew them out 132-105 with 30 points, six rebounds and 12 assists. 

Dusan Vlahovic has been labelled a "coward" by Fiorentina ultras for joining fierce rivals Juventus.

The Serbia international completed a €70million switch between the Serie A sides on Friday, the day he turned 22.

Vlahovic had previously turned down the offer of a new contract with Fiorentina, forcing the club's hand somewhat as he had just 18 months to run on his existing deal.

After reportedly rejecting proposals from Premier League sides Arsenal, Tottenham and Newcastle United among others, Vlahovic instead opted for fellow Italian club Juventus.

Having also lost Federico Bernardeschi and Federico Chiesa to Juve in recent years, Vlahovic's choice of club did not go down well with Fiorentina's devoted supporters.

The Partizan Belgrade academy product's home is reported to have been under surveillance in the days leading up to the transfer, while some fans took to the streets to protest.

And in an open letter released on Saturday, fans representing the Curva Fiesole group took aim at Vlahovic, president Rocco Commisso and director Joe Barone.

"So it's the usual, another small man without b****, without honour and without respect who goes to a club with no identity or sense of belonging," the statement read.

"Another ownership that after expressing its love for the Viola people, does what all their predecessors did: sell our best players to our historic rivals. 

"We're no longer surprised by anything and certainly won't tear our hair out having lost yet another buffoon."

Commisso recently criticised Juventus for their financial mismanagement, and the Fiorentina ultras felt he could have done more to block the move going through.

"We ask you president, what did they tell you to convince you to do such a thing?" the statement added. "You, who told a child you would not sell any more players to Juventus. 

"Congratulate Barone. He must've been convincing to tell you who knows what to talk you into an operation that, yes, brought in money but made you lose face in front of an entire city and beyond.

"How is it possible that you decided to do deals with the ultimate evil of that system that until the other day you fought against? 

"We thought, with pride, that we'd left behind the dark period of sales for profit and deals with those who shall not be named, only to go straight back into it.

"A city that had totally embraced your battles and would've continued to embrace you in future, but now feels abandoned and betrayed."

Vlahovic is the joint-top scorer in Serie A this season with 17 goals from 21 appearances – a tally only matched by Lazio's Ciro Immobile.

He has converted 28 big chances since the start of 2020-21, more than any other player in Serie A, while the 33 league goals scored in 2021 matched Cristiano Ronaldo's record for the most in the Italian top flight during a calendar year. 

In a final dig at Vlahovic, the letter concluded: "We aren't prepared to watch our passion be trampled on, as your transfer market people don't seem to represent your way of approaching this adventure with us. 

"Our final message is for the squad, who are what really matter right now. You've proved that you have guts, we are with you. More battles await us and hopefully we'll prompt some regrets for those who left in the night like a coward."

Adama Traore has joined Barcelona on loan until the end of the season, despite the Wolves winger previously appearing close to signing for Tottenham.

Traore came through Barca's youth system before leaving for Aston Villa in 2015, and will now return to Camp Nou for at least the next few months.

The Catalan giants have an option to make the deal permanent at the end of the season for a fee reportedly in the region of €34.8million (£29m). They will also cover the player's wages.

Tottenham appeared to be on the verge of signing the 26-year-old until Barca stepped in, with his native Spain apparently Traore's preferred destination.

Traore's current deal at Molineux expires at the end of next season and Wolves were hoping to cash in on him in the January transfer window, with the Spain international showing no intent to sign a new contract at the club.

He has managed just one goal and zero assists from 20 Premier League appearances so far this season, albeit from only 10 starts, and may be a replacement for Ousmane Dembele, who Barca continue to insist will be leaving the club before the end of the January transfer window due to his own contract stand-off.

Traore has attempted 117 dribbles in all competitions so far this season, with a success percentage of 76.9, significantly higher than any other wide forward at Barca who has attempted more than 18 dribbles. Memphis Depay is the next best with 52.8 per cent success from 89 attempted, while Dembele has completed 49 per cent of his 51 take-on attempts.

In the Premier League this season, only Newcastle United's Allan Saint-Maximin (154) and Leeds United's Raphinha (112) have attempted more dribbles than Traore (105), but the latter's 79.1 per cent success rate in that competition far exceeds Saint-Maximin's 59.1 and Raphinha's 40.2.

Adama Traore has joined Barcelona on loan until the end of the season, despite the Wolves winger previously appearing close to signing for Tottenham.

Traore came through Barca's youth system before leaving for Aston Villa in 2015, and will now return to Camp Nou for at least the next few months.

The Catalan giants have an option to make the deal permanent at the end of the season for a fee reportedly in the region of €34.8million (£29m). They will also cover the player's wages.

Tottenham appeared to be on the verge of signing the 26-year-old until Barca stepped in, with his native Spain apparently Traore's preferred destination.

Traore's current deal at Molineux expires at the end of next season and Wolves were hoping to cash in on him in the January transfer window, with the Spain international showing no intent to sign a new contract at the club.

He has managed just one goal and zero assists from 20 Premier League appearances so far this season, albeit from only 10 starts, and may be a replacement for Ousmane Dembele, who Barca continue to insist will be leaving the club before the end of the January transfer window due to his own contract stand-off.

Traore has attempted 117 dribbles in all competitions so far this season, with a success percentage of 76.9, significantly higher than any other wide forward at Barca who has attempted more than 18 dribbles. Memphis Depay is the next best with 52.8 per cent success from 89 attempted, while Dembele has completed 49 per cent of his 51 take-on attempts.

In the Premier League this season, only Newcastle United's Allan Saint-Maximin (154) and Leeds United's Raphinha (112) have attempted more dribbles than Traore (105), but the latter's 79.1 per cent success rate in that competition far exceeds Saint-Maximin's 59.1 and Raphinha's 40.2.

The NBA's Western Conference has dominated the East in recent memory, possessing most of the league's superstars for over two decades.

West teams have had a winning record head-to-head against East teams in each of the previous 12 full seasons, and the East has only had a winning record against the West once in the last 22 full seasons (2008-09).

Since 1999-00, the NBA champion has come from the Western Conference in 14 of 22 seasons.

The imbalance of power had grown significant enough by the 2013-14 season, when the West sported a .631 head-to-head win percentage, that some pundits called for a restructuring of the playoff system to stop giving postseason opportunities to below .500 East teams.

But the league appears to be finding its equilibrium again.

East teams have a .491 record in interconference games this season, the highest since 2008-09, and the playoff race at the top of the conference is as competitive as it has been in recent memory. Six teams sit within two games of the East’s top record, laying the groundwork for a captivating battle for postseason positioning in the second half of the season.

1. Miami Heat (32-17)

The 2020 Eastern Conference champions appear to have recaptured the form of a contender after a middling 2020-21 campaign that ended in a first-round sweep.

Battling through lengthy absences from both Jimmy Butler and Bam Adebayo, the Heat have climbed their way to the top of the Eastern Conference standings, thanks largely to the growth of Tyler Herro.

Herro was a promising rookie two years ago when Miami made their run to the NBA Finals but has carried the Heat offensively at times this season. He is scoring 20.4 points per game this season, up from 15.1 last season, without a drop in efficiency. The result is an 11-2 record when Herro scores 25 or more points in a game.

Defensive issues, however, have led coach Erik Spoelstra to mostly leave Herro out of the starting lineup and use him to torch opposing benches. Miami ranks third in the NBA in bench scoring at 39.1 points per game while ranking tied for 19th in bench minutes per game.

Miami's starting units aren't nearly as imposing on the offensive end but are suffocating opponents on defense. With Butler, Adebayo and Kyle Lowry all on the court together, the Heat are allowing just 98.0 points per 100 possessions, and opponents are shooting 32.4 percent from three-point range.

Spoelstra may face challenges in the postseason in trying to decide between offense or defense-first lineups, but few coaches in the NBA are as qualified to find the correct balance.

As long as Butler is healthy and fresh, no team wants to face this rugged and experienced group in a playoff series, and a deep run is certainly possible.

2. Chicago Bulls (30-18), 1.5 games back

Chicago’s hot start was one of the league’s signature stories early in the season, but a recent swoon has some pundits wondering if a few of the roster’s flaws can be exploited.

From December 19 to January 7, the Bulls went on a season-high nine-game winning streak. They scored 120.2 points per game over that stretch and climbed to 16 games over .500.

The Bulls have gone just 4-8 since and have failed to reach 100 points in four of those 12 games.

Chicago went 1-5 during this lull playing without Zach LaVine, including a January 14 loss to the Golden State Warriors in which he played fewer than four minutes before leaving with a left knee injury.

The Bulls have won both their games since LaVine returned, soothing any burning concerns, but that stretch revealed Chicago's roster is too thin to absorb any major injuries.

Perhaps even more concerning is the Bulls' record against top teams, going just 3-7 so far this season against the other teams in the East's top six.

Billy Donovan will rightfully get plenty of buzz to win Coach of the Year, but the Bulls ultimately look like an excellent regular-season team that may not be properly equipped for playoff battles.

Power forward Patrick Williams played just five games before he underwent surgery on his left wrist, and he was initially considered lost for the season. While there has been some recent momentum towards him returning for a playoff run, the 20-year-old may still be too green to push the Bulls over the top.

Williams could fetch another playoff-ready piece if the Bulls decided to place all their bets on the current core of LaVine, DeMar DeRozan and Nikola Vucevic – all in the prime of their careers between the ages of 26 and 32 – but such a move could jeopardise the team's future.

3. Cleveland Cavaliers (30-19), 2 games back

Just a year after going 22-50, the Cavaliers have far surpassed last season's win total before the All-Star break, and the success has gone on too long to be considered a fluke.

Even after losing veteran point guard Ricky Rubio to a torn left anterior cruciate ligament, the young Cavaliers have continued to be one of the East's top teams, thanks largely to a stifling defense.

Cleveland is 6-7 this season in games when scoring less than 100 points, the best record in the league. The other top teams in the East are a combined 7-44 when held under the century mark.

The Cavaliers are allowing 105.8 points per 100 possessions, best in the Eastern Conference, and that number drops to 102.2 when rookie big man Evan Mobley is on the court.

Mobley is third among rookies in scoring at 15.0 points per game, but it is his ability to play next to center Jarrett Allen that has made Cleveland's defense so imposing.

A seven-footer, Mobley could be slated as a center for almost any team in the league, but his quickness and ability to guard multiple positions allows him to be on the floor at the same time as Allen.

Mobley, Allen, Darius Garland and Isaac Okoro are all 23 years old or younger, so a deep playoff run seems unlikely, especially with high-scoring guard Collin Sexton out for the year.

But Cleveland has the fourth-easiest remaining schedule in the NBA, with a combined opponents’ winning percentage of .463.

4. Milwaukee Bucks (31-20), 2.0 games back

The reigning NBA champions have yet to live up to the sterling regular seasons of their recent past but remain in position for a run.

The Bucks are 6-7 over their last 12 games, including a 115-99 loss to the Cavaliers on Wednesday.

Milwaukee’s fortunes will be determined by its three biggest stars: Giannis Antetokounmpo, Khris Middleton and Jrue Holiday. With all three on the court together, the Bucks are outscoring their opponents by 10 points per 100 possessions. All configurations that have two or fewer stars on the court have a net rating of +2.6.

This heavy reliance on the Bucks' top trio is evident in Milwaukee’s 29th-ranked bench, which is scoring just 27 points per game.

This accomplished core will be competitive in any series they play, especially now that it has championship experience, but the road through the Eastern Conference playoffs could be a very challenging one.

5. Brooklyn Nets (29-19), 2.5 games back

With so many unknowns and moving pieces, the Nets are probably the most difficult team in the league to analyse. The trio of Kevin Durant, James Harden and Kyrie Irving makes them an automatic title contender, but the availability of Brooklyn's stars will ultimately decide their fate.

Irving is infamously banned from playing home games but can play in most road games, essentially giving Steve Nash two separate teams to coach. Any day, either Irving could change his mind and get a COVID-19 vaccine, or New York could change its rules about workers being vaccinated, but the possibility looms of the Nets entering a playoff series with a part-time player.

Durant remains a marvel, averaging 29.3 points, 7.4 rebounds and 5.8 assists in his second season back from a ruptured Achilles tendon. He suffered a sprained knee on January 15, however, and could be out until the end of February.

The Nets are just 5-7 this season without Durant, and his extended absence could cause them to lose ground in the race for a top seed in the East. Then again, Brooklyn might not care about playing extra postseason road games, allowing Irving to join in the fun and saving Durant for when the games count most.

The Athletic's Shams Charania surprised many fans this week by reporting that Harden's name remains involved in trade talks. While these rumors would likely be more relevant to a deal in the coming offseason, the reports added another layer of uncertainty to a bumpy season.

6. Philadelphia 76ers (29-19), 2.5 games back

The Sixers have the NBA's second-best record since Christmas Day at 13-3, and Joel Embiid has built a strong case as an MVP candidate.

The overpowering center has scored at least 25 points in 16 straight games, a run that includes single-game scoring performances of 50, 42 and 40 points.

Perhaps almost as significant as his gaudy production is the fact that Embiid has played in 20 consecutive games for Philadelphia, the second-longest run of his career after a 26-game stretch during the 2018-19 season.

Embiid has always been a monster when he's on the court, and if his current run of health continues, the 76ers will be a difficult playoff matchup for anyone.

Hanging over the whole season, of course, is the standoff with Ben Simmons, who has yet to report this season and is losing game paychecks every time his team-mates take the court. Simmons' camp maintains the position that he wants to be traded after being publicly blamed for last season's playoff failures, but the Philly front office insists on getting a star in return.

A possible Simmons trade might be the most pivotal move out there for any possible championship contender, but the deal has been difficult to find for a unique 25-year-old guard who refuses to shoot and has yet to play this season.

With the conference loaded six-deep with imposing teams, only the top two seeds will be heavy favourites in the first round. Gone, it appears, are the days when one or two teams could cruise to a conference championship in the East without sweating.

The Africa Cup of Nations is heating up in the quarter-final stage, with Sunday's encounters two of the more fascinating of the round on paper.

After edging past the Ivory Coast in the round of 16 on penalties, Egypt take on Morocco where two stars of world football, Mohamed Salah and Achraf Hakimi, go head-to-head.

Senegal will play Equatorial Guinea for just the second time at the AFCON, with the latter winning the previous such game 2-1 in the group stages in 2012.

Stats Perform takes a look at both games as we get closer to the business end of this year's tournament.

Egypt v Morocco (15:00 GMT)

This will be the seventh AFCON encounter between these teams, with Morocco winning three of the previous six (D1 L2), although Egypt won the most recent encounter in the 2017 quarter-finals.

The Pharaohs have won each of their past four quarter-final matches at the AFCON, having progressed in just one of their previous five.

Morocco have won six of their past eight matches in this competition (D2), scoring in every game in this run, although they are looking to reach the semi-finals of the competition for the first time since finishing runners-up to Tunisia in 2004.

There have been a number of tight games at this year's tournament and that may be the case again here. Egypt have only conceded seven goals in their 20 games at the AFCON since 2010 (W14 D3 L3), keeping 14 clean sheets.

Morocco's Romain Saiss has accumulated an expected goals (xG) tally of 1.99 from his five attempts in the competition, the highest xG of any player who is yet to score this year.

One to watch: Achraf Hakimi (Morocco)

The Paris Saint-Germain right-back had been having a relatively quiet AFCON up until the knockout stages, only to put in a top-quality performance to help his nation topple Malawi in the round of 16.

His excellent free-kick in the 2-1 win was just one of his five attempts at goal, four of which were on target. Hakimi had only taken three shots in total in his three group stage appearances. His partnership with Imran Louza – who made five key passes against Malawi, more than anyone else – on the right could be vital, with Salah likely occupying their team-mates on the other side.

Senegal v Equatorial Guinea (19:00 GMT)

It was a horrible sight to see Sadio Mane crash to the floor after a head collision with Cape Verde goalkeeper Vozinha in their round-of-16 tie, despite picking himself up to score the winner moments later.

Whether the Liverpool man is fit to play remains to be seen, but it could be crucial as he has scored 44 per cent of Senegal's goals (seven of 16, excluding own goals) at the AFCON since 2017, while none of his team-mates have scored more than once in this time.

Senegal have progressed from three of their past five quarter-final matches at the AFCON, while they are looking to reach the semi-finals in consecutive tournaments for the first time.

Equatorial Guinea have lost just one of their most recent five AFCON games (W2 D2), keeping four clean sheets and conceding just once.

Since the start of the 2017 tournament, Senegal have won more games (nine) and kept more clean sheets (12) than any other team.

One to watch: Saul Coco (Equatorial Guinea)

The Las Palmas defender was a rock at the back for his country in the round-of-16 clash with Mali, making seven clearances, more than twice as many as any of his team-mates, as well as three blocks. He also scored his penalty in the shoot-out and may need that calm temperament when facing Senegal's pacey attack.

He is also part of an Equatorial Guinea defence that has conceded just once in the tournament, despite facing an overall xG of 4.2.