Struggling Premier League heavyweights Liverpool and Chelsea played out a goalless draw at Anfield in Jurgen Klopp's 1,000th game in management.

The clubs find themselves level on points in mid-table and Saturday's 0-0 result does neither side's hopes of challenging for the top four any good.

Kai Havertz thought he had given Chelsea the lead inside three minutes, only for VAR to rule it out for a tight offside, while Benoit Badiashile wasted a good opportunity.

New signing Mykhailo Mudryk was handed his debut in the second half and also went close for Chelsea, but there was to be no breakthrough at either end.

Havertz turned the ball in from close range after Thiago Silva's shot had hit the post and cannoned into his path, but his left foot was adjudged to have been in an offside position.

Liverpool, who handed a full league debut to Stefan Bajcetic, survived another scare when Badiashile headed too close to Alisson from a few yards out.

The visitors turned to Mudryk before the hour mark after Cody Gakpo sent a number of attempts off target for Liverpool, and the big-money signing made a quick impact.

Some slick footwork allowed him to get a shot away, albeit into the side-netting, and an even better chance fell his way when failing to control a pass at the back post.

Shots on target proved hard to come by, though, with substitute Trent Alexander-Arnold also blazing over late on as the sides could not be separated in 90 minutes for a fifth successive meeting.

Magda Linette made it through to the fourth round of a grand slam for the first time after she beat Ekaterina Alexandrova 6-3 6-4 at the Australian Open.

The result, paired with Iga Swiatek's third-round win on Friday, also means that two Polish female players are through to a grand slam fourth round for the first time in the Open Era since 2008, when Marta Domachowska and Agnieszka Radwanska both reached the same stage of the same tournament.

Indeed, Linette also became just the fourth female Polish player to reach the last 16 at a grand slam in the Open Era after Domachowska, Radwanska and the current world number one Swiatek.

Linette – who had lost each of her previous six grand slam third-round matches – recovered from a break down in the first set against the number 19 seed, while the second went very differently.

The world number 45 raced out to a 4-0 lead and seemed on course to finish the job quickly, before Alexandrova fought back to 5-4.

Linette kept her nerve to serve out the win and set up a fourth-round clash against fourth seed Caroline Garcia, who came from a set down to defeat Laura Siegemund.

Andy Murray is confident he can reach the latter stages of a grand slam before calling time on his career after being left "disappointed" by his third-round exit at the Australian Open.

The 35-year-old showed what he is capable of by defeating Thanasi Kokkinakis in a near-six-hour epic in the early hours of Friday, but he came unstuck against Roberto Bautista Agut on Saturday.

Murray, who was also on the court for almost four hours against Matteo Berrettini in the first round, fell just short of a place in the last 16 with a 6-1 6-7 (9-7) 6-3 6-4 loss on Margaret Court Arena.

Three-time grand slam winner Murray is already looking ahead to the Rotterdam Open in three weeks' time, though, and is hopeful of making his mark at the French Open, Wimbledon and the US Open later in the year. 

"I can have a deeper run than the third round of a slam, there's no question about that," he told reporters. "Obviously draws can open up for you.

"I need to also help myself with that. If I was playing at this level last year, I probably wouldn't be ranked 50, 60 in the world. It's up to me to try and change that."

Murray, who was on court for around 14 hours across his three matches in Melbourne, says the amount of hours put into practising is made worthwhile as he looks to prolong his career.

"Obviously you never know exactly when the end is going to be," he said. "I would like to go out playing tennis like this, where I'm competing with the best players in the world in the biggest events and doing myself justice.

"There were maybe times the last year or so where I didn't really feel like I was playing well, and I didn't enjoy the way that I was playing.

"Those sacrifices and that effort that I put in allowed me to get through those matches and play at a high level that I think was entertaining for the people watching.

"I felt good about the way that I was playing. It's more enjoyable for me when I'm playing like that, when I'm coming into a major event and really believing that I can do some damage."

Perhaps showing signs of rustiness from his early-morning finish against Kokkinakis, Murray struggled in the first set against Bautista Agut as three double faults – as many as he had in the whole of his second-round match – handed the initiative to his opponent.

Murray recovered from a point down in the second set to level up via a tie-break, despite trailing 5-2 and 6-4, though Bautista Agut earned the only break of serve in the third set to edge back in front.

Never before had Murray played three successive five-set matches in the main draw of a grand slam, and that remains the case as Bautista Agut shut out the loud noise generated by the crowd to recover from an early break down and take the match.

"I have a lot of mixed emotions," said Murray, who has not reached a grand slam quarter-final in six years. "I feel like I gave everything that I had to this event. So I'm proud of that.

"That is all you can ever do. You can't always control the outcome. You can't control how well you're going to play or the result. You can control the effort that you put into it, and I gave everything that I had the last three matches. I'm very proud of that.

"But I'm also disappointed because I put loads of work into the beginning of this year and was playing well enough to have a really good run, have a deep run.

"I think even tonight I'm competing against a guy 20 in the world, and it's still very tight considering the circumstances. I feel disappointed because I feel like I could have gone quite a bit further."

Number 24 seed Bautista Agut, who has only once previously reached the last eight in Melbourne, will face Tommy Paul in the next round.

Harry Maguire believes the growing competition for places at Manchester United is a recipe for success, despite seeing his own game time limited this season.

The Red Devils captain has endured a frustrating campaign, having started only seven matches, and just two in the Premier League since August.

Despite playing the full 90 minutes of United's 3-0 win over Bournemouth, the England defender appeared only as a late substitute during the recent derby win over Manchester City, while he was unused in the midweek draw with Crystal Palace.

Erik ten Hag's side headed into this weekend sitting third in the Premier League and eight points behind leaders Arsenal, who they face in a blockbuster clash at Emirates Stadium on Sunday.

United then play Nottingham Forest in the EFL Cup semi-finals before taking on Reading in the FA Cup fourth round, while an eagerly anticipated Europa League showdown with Barcelona is also on the horizon.

Maguire insists squad rotation is and will continue to be crucial as the club bid to be successful, and potentially end their six-year wait for major silverware, having last triumphed in the 2016-17 Europa League under Jose Mourinho.

"I think subs throughout our season have been really important," Maguire told United Daily. "They've scored some crucial goals, players have come on and had a big impact in the game. So, we know it's a squad game.

"Obviously, everyone wants to start and everyone's disappointed when they don't start the games, but that's the way it should be because we're all footballers.

"We're all competitive, we want to play football, but we've also got to be ready when we're called upon.

"I think our fixture list from now until the end of the season is relentless, not much break, not much rest in between games. So, I'm sure fresh legs will be used.

"And I think if you're going to be a successful squad, it's so important to have competition for places in each position, and I think we've got that in this team now."

Xavi has challenged Ansu Fati to prove he can be a leader for Barcelona while suspended striker Robert Lewandowski waits to return.

Fati only played the closing moments of Barcelona's 3-1 Supercopa de Espana final win over Real Madrid last Sunday as the club landed their first trophy since Lionel Messi left in August 2021. It was Xavi's first trophy as Barcelona coach.

The 20-year-old Fati was a substitute again for the Copa del Rey win over Ceuta on Thursday, coming on to score the third goal in a 5-0 rout.

His bit-part role is something Fati may have to accept given Lewandowski is a seemingly guaranteed starter when available to head coach Xavi. This weekend sees Lewandowski serve the second part of a three-game ban.

Gavi, Pedri and Ousmane Dembele have featured off the Polish striker, with Raphinha and Ferran Torres also getting chances.

Now it seems Fati may get to start against Getafe in LaLiga on Sunday, with Xavi saying: "He plays a decisive role in the team. He makes a difference and has that great communion with the goal.

"He is decisive and is being important for the team, and more so in the games that Robert is not there due to suspension he has to be a reference."

Barcelona are on a high after the Supercopa success, with Xavi saying: "This victory against Madrid means a lot to us, it gives us confidence and morale and makes us believe more.

"Now is the time to maintain our level and compete and fight for the three remaining titles."

They have LaLiga, the Copa del Rey and the Europa League still to play for, having been knocked out of the Champions League at the group stage, with Xavi determined to wring everything out of his players.

"You have to keep demanding and even increase the demands," the coach said. "Now it's easy to relax, and you have to avoid that and make everyone feel important.

"You can play better. The game against Madrid was excellent and brilliant, but you have to keep up the level."

Xavi said there are fitness concerns over Ronald Araujo and Frenkie de Jong ahead of Getafe's visit to Camp Nou.

"They're available, but they're having problems again," Xavi said. "We can't play with players who are at 80 per cent. Every game is a war, it's a final."

Barcelona headed into the weekend with a three-point lead over Madrid at the top of the table, also knowing they had not lost at home in their 17 previous games against Getafe (W13 D4).

The Catalan giants no longer have Memphis Depay in their ranks after he made a move to Atletico Madrid this week, with the Dutch forward having told Xavi he was "not comfortable" and needed to play more often.

Xavi is unsure whether he will be able to make signings before the January transfer window closes given financial fair play limitations, but he said it "wouldn't be a problem" if there is no further movement on that front.

Novak Djokovic recognised his ongoing hamstring troubles are "not ideal" but said in "high-level professional tennis you have got to find a way".

The Serbian beat number 27 seed Grigor Dimitrov in straight sets in the third round of the Australian Open on Saturday, despite clearly feeling the hamstring injury that hampered him in his second-round match.

Djokovic was particularly struggling in the first set, though was able to win a tense tie-break 9-7, before going on to win the second and third sets 6-3 6-4 in a match that lasted over three hours.

"I went up and down with my leg, at times it was feeling good and at times not so good, so I had to handle that," Djokovic told Eurosport after the victory.

"Also Grigor is in form, played well for over three hours and three sets, I can't even imagine if I'd lost one of those sets what the length of the match [would have been].

"[I was] just fortunate to find the right shots in the right moments, I thought the double break in the third would be enough but from that moment he was locked in, he didn't miss much, he made me play, made me run all over the place, he read my serves very well, so it was just an incredible battle in the end."

Djokovic received a medical timeout at the end of the first set, which seemed to do the trick as he looked more comfortable in the second, and he broke twice early in the third before a brief Dimitrov fightback, which was ultimately in vain.

"It's movement," he clarified about the injury. "A specific movement that just triggers so I prayed that it doesn't happen, but it happened in the match so I had to deal with it, I had to call the physio and get the pills in my system and it helps so far.

"Not ideal but somehow finding a way. This is high-level professional tennis and you've got to find a way."

The fourth seed faces Australian Alex de Minaur in the fourth round.

Massimiliano Allegri acknowledged Juventus must "do something extraordinary" to qualify for the Champions League following their 15-point deduction.

The Italian Football Federation (FIGC) confirmed the punishment on Friday following an investigation into the Bianconeri's past transfer dealings, though the club confirmed their intention to appeal the sanction.

Former president Andrea Agnelli and former chief executive Maurizio Arrivabene also received two-year bans from Italian football, while former sporting director Fabio Paratici, who is now at Tottenham, was given a 30-month ban.

Juve, who were third in the Serie A table, subsequently slipped to 10th and 12 points off the Champions League places with 20 matches remaining.

"When they told me that the request was nine points, I immediately made the calculation on the distance from the Champions League," Allegri said ahead of the Bianconeri's clash with Atalanta on Sunday.

"When the sentence of 15 points arrived, I made another one – points that would be needed to go to the Champions League. To get there, you have to do something extraordinary."

But Allegri has urged his players to demonstrate unity in the wake of the sanction and remain focused on the task in hand – starting with the visit of Atalanta.

"It's a special game after what happened yesterday," he added. "We must all unite even more, continue to work with a low profile. We, the staff and the players, just have to think about the pitch.

"Nothing [changes], we still have to score points. We have to try to win tomorrow. Atalanta are in great physical shape. We play at home, and it is to be faced in the best way. We have to try to do the best we can.

"We must not start again, these judicial events concern society. There will be an appeal, as the lawyers have communicated. We must think only of the field.

"Given the new standings, which is a fact for the moment, we have 22 points, and we must try to win tomorrow to get to 25."

The Kansas City Chiefs can know one thing heading into this weekend's Divisional round: the Jacksonville Jaguars will not give up.

Last week's comeback win against the Los Angeles Chargers was the second-biggest turnaround in NFL history, having trailed 27-0 at one stage and 27-7 at halftime before winning 31-30, but that sort of rally is becoming commonplace for the Jaguars.

They head to Arrowhead Stadium on a six-game winning run but have been down at halftime in three of those games.

The Jaguars have been down by double-digits at halftime in six games this season, yet they have recovered to win three times. No other team have three comebacks from 10-point halftime deficits this year, with that tying a league-wide single-season high since Jacksonville entered the NFL in 1995.

There was understandable focus following the Chargers game on quarterback Trevor Lawrence's recovery as he followed four interceptions without a touchdown with four TD passes without a pick.

However, the relentlessness of this never-say-die Jaguars team might be best epitomised by its defense.

That unit gave up just three points after halftime against the Chargers, setting the stage for Lawrence to lead the offense back into the contest. Across their past four games – all wins – opponents have scored a combined nine second-half points.

Regardless of any lead, the Chiefs – and particularly the Chiefs' offensive line – will be made to work right up until the final snap on Saturday.

The Jaguars have registered 319 QB pressures in 2022, behind only the Miami Dolphins in that regard (325), while their pressure rate of 43.9 per cent leads the league.

That pressure rate was up at 46.8 per cent against the Chargers – albeit the Chargers have allowed comfortably more QB pressures than any other team this season (357).

But Justin Herbert, clearly a man used to passing under pressure, was restricted significantly by the Jaguars' pass rush.

He entered the Wild Card matchup with a completion rate of 64.9 per cent when throwing under pressure – the second-best mark of QBs with 100 or more such attempts – yet completed only seven of his 15 attempts against the Jaguars (46.7 per cent) despite having an open target on 12 of those passes.

As the tide really turned in the second half and this harrying took its toll, Herbert was 10-for-19 on all attempts and was sacked twice.

The Chiefs will consider themselves a very different prospect – with some justification.

They have this year allowed a pressure rate of 37.0 per cent, which is below the league average of 38.5 per cent, and Mahomes has actually already faced this Jacksonville defense at Arrowhead once this year.

Although Mahomes' completion rate of 57.1 per cent under pressure is below the league average of 58.3 per cent for the year, he completed eight of 12 attempts against the Jaguars (66.7 per cent).

That was one of the six games in which the Jaguars were down by 10 or more at halftime, and without effectively getting to Mahomes, who threw for 331 yards and four TDs, a second-half effort fell short.

Indeed, each of the Jaguars' three 10-point second-half comebacks this year have come at home. They are 3-0 in Jacksonville in such scenarios but 0-3 on the road. Going into Kansas City will make a repeat extremely tough.

Yet the last time the Chiefs blew a double-digit halftime lead was in their last playoff game.

The Cincinnati Bengals went to Arrowhead for last year's AFC Championship Game, trailed by 11 points through two quarters and won in overtime.

That win saw Joe Burrow – the first overall pick a year before Lawrence – really announce himself on the biggest stage. However, the Jaguars' hopes of claiming their own underdog victory may rely more on their success in stopping the elite QB on the other side of the field.

Steve Kerr was effusive in his praise of Jordan Poole after the 23-year-old led the Golden State Warriors to victory at the Cleveland Cavaliers on Friday.

Poole scored 32 points as the Warriors won 120-114 at Rocket Mortgage FieldHouse, with the defending NBA champions without star players Stephen Curry, Klay Thompson, Draymond Green and Andrew Wiggins.

Coach Steve Kerr rested them and others after their agonising overtime defeat at the Boston Celtics on Thursday, and was pleased to see Poole step up in their absence.

"He's continuing to grow and he's continuing to get better," Kerr said post-game. "In the last two games, he was fantastic... To play that way tonight without Steph and Klay and Wiggs and Dray, to give us that scoring and that force, he made so many plays out there. He set the tone.

"He's getting better and better. There is still so far to go, which is exciting."

Golden State did not particularly miss Curry as they managed to hit 23 three-pointers, the most they have ever recorded in a game without the eight-time All Star.

Poole acknowledged he and his team-mates had to learn from their mistakes against Boston, where they threw away a lead in the fourth quarter.

The Cavaliers also began eating into a lead that had been as high as 20 points at one stage, but this time the Warriors were able to close it out.

"It was a learning experience yesterday," Poole said. "It was something that we were very aware of. It kind of was a very similar situation, being up with six minutes left and then it became a close game. We knew we needed to lock down, get some stops and make a good run. We needed to close it out and we did. Now we have to build on it.

"Everybody on our team is confident, and shout-out to Coach Kerr for allowing us to play with that confidence. We know what we are capable of. We were spacing the floor and getting good looks. We got laser-focused."

New York Yankees president Randy Levine has joined the board of Serie A football giants Milan, it was revealed on Saturday.

The move tightens the connection between the two sporting titans, with Yankee Global Enterprises, which owns the Major League Baseball team, having acquired a minority stake when investment firm RedBird Capital took ownership of Milan last August in a €1.2billion deal.

In a statement, Milan said: "AC Milan today announced that Randy Levine, president of the New York Yankees, has joined the club's board of directors.

"Mr Levine has been the president of the New York Yankees for over 20 years and is recognised globally as one of the most accomplished executives in the sports and entertainment industries."

Milan chairman Paolo Scaroni said of Levine: "His experience and expertise will integrate with ours, contributing to the growth path of the club and creating opportunities to expand its global appeal.

"The appointment of Randy will help us develop new synergies at a global level, in line with RedBird's strategic vision, opening new horizons for the club and its fans."

Forbes last year listed the Yankees, owned by the Steinbrenner family, as the fourth most valuable sports team in the world, with an estimated value of $6billion.

Seven-time European champions Milan won Italy's Serie A title in 2021-22, ending an 11-year wait. They entered this weekend sitting second in the 2022-23 championship, with Napoli the leaders.

Los Angeles Lakers coach Darvin Ham hailed "one of those great, great nights" as his team halted the Memphis Grizzlies' 11-game winning streak.

The Lakers pulled off a 122-121 victory, with a crucial late steal by Dennis Schroder pivotal to the outcome. Schroder managed a decisive lay-up and three free throws in the closing 14 seconds at Crypto.Com Arena

"He knows how to make big plays in big moments. He's not afraid," Ham said of Schroder.

LeBron James had 23 points, nine rebounds and six assists, not finding his scoring best but playing a part all the same as others raised their level.

The Lakers are now 21-25 for the season, with reports saying Anthony Davis should be back from injury next week.

Looking at the key to getting the big win on Friday night in Los Angeles, Ham said: "I just think our resolve. Our guys showed a lot of character, a lot of fight.

"It was disappointing to give up so many defensive rebounds and second-chance points, and fouls. But once we kept our togetherness, we never got too down.

"Guys were chirping, talking, communicating, constantly encouraging one another to be better on the defensive glass.

"But the biggest thing, we had 10 turnovers for seven points but for the most part we took care of the ball, we got good shots, we stayed in attack mode playing downhill, and we were able to get to the free-throw line ourselves and were plus-seven from the free-throw line in terms of makes. It helped us, and we were able to knock down some threes.

"It was a hard-fought game. It's a hell of a ball club over there, they're very well coached. It was just one of those great, great nights and a hell of a game.

"I wish I could have watched that as a fan, and not sweating underneath my half-zip. Our guys stayed competing, stayed aggressive, and I think that was the recipe."

James spoke after the game about a half-time altercation involving several Grizzlies players and Fox Sports host Shannon Sharpe, a former star NFL tight end.

"I run with Shannon 365 days, 366 in a leap year, 24/7. That's my guy," James said. "I'll always have his back, and he's got mine. He can talk with the best of them, that's for sure."

Russell Westbrook led scorers for the Lakers with a 29-point game, with Memphis reined in after leading by 13 late in the third quarter.

Schroder, who had 19 points, eight rebounds and eight assists, dedicated the win to Anton Walkes, the English footballer for Charlotte FC who died on Friday.

Schroder said the Lakers found a way to win without having to rely on a dominant James.

Speaking to ESPN, Schroder said: "It's a team game. Everybody's got to just chip in, do their job.

"LeBron, Russ, AD [Davis] when he comes back, they're the head ot the snake, but everyone's just got to chip in and that's what we did tonight."