Zinedine Zidane rejected Ronald Koeman's complaints about the officials after Real Madrid beat bitter rivals Barcelona 2-1 to go top of LaLiga.

Madrid were in scintillating form before half-time, with Karim Benzema's ingenious opener followed by a deflected free-kick from Toni Kroos.

Federico Valverde hit the post as Madrid threatened to run riot but, after Lionel Messi tested the upright directly from a corner, Barca improved and Oscar Mingueza reduced the arrears with an hour played.

Referee Jesus Gil Manzano and his colleagues drew Koeman's ire during a frantic finale, first when Martin Braithwaite had a penalty appeals rejected and his tangle with Ferland Mendy was not examined on the pitchside monitor.

Also, amid torrential rain, Gil Manzano had to change his radio set and Koeman did not feel adequate stoppage time was added as a result.

Nevertheless, Zidane preferred to focus on the performance of his players.

"As always, it's an interpretation of everyone. Everyone has their own opinion whether it's a penalty or not," he told LaLiga TV.

"Of course, the stoppage time, that's a different case completely. Whether it's four, five or six it's the referee that makes the decision.

"I don't have much more to say in that regard.

"It's an important victory for us and we did our job. We had more than enough chances to kill off the game a lot earlier.

"Barcelona are a very good side and we still managed to play our own game and were in the lead for the entirety, basically.

"We can be very happy with that. But I'm not going to go into any other details in the game.

"We can't just talk about the referees. We played our own game and it’s a very important victory for us."

Zidane lost Lucas Vazquez to injury before the break and substituted Benzema, Valverde, Kroos and Vinicius Junior during the second period despite the fraught nature of the contest, with Casemiro earning a second booking for a foul on Mingueza.

Madrid face Liverpool at Anfield on Wednesday, eight days on from their 3-1 Champions League quarter final first-leg win over the reigning Premier League champions.

"They have been two very demanding matches. We have to rest well, the players are exhausted again," Zidane added at a post-match news conference.

"Physically we are at our limit. It's clear we are at our limit. We're struggling to finish our matches but we're alive."

Barcelona forward Ousmane Dembele said he is upbeat over his future with the LaLiga giants amid ongoing speculation.

Dembele is out of contract in 2022 and reports claim the Frenchman is nearing a three-year extension at Camp Nou.

The 23-year-old, who has been hampered by injuries since arriving from Borussia Dortmund in 2017, was heavily linked with Manchester United prior to the 2020-21 campaign.

Asked about his future before Saturday's 2-1 Clasico loss to bitter rivals and reigning LaLiga champions Real Madrid, Dembele told beIN SPORTS: "I still have a year of contract left.

"There hasn't been a discussion with the club yet, I'm happy, and I feel good.

"There is the new president who has arrived and whom I do not know too well, but he is very close to the players. We'll see how it goes."

Dembele has scored five goals in 24 LaLiga appearances this season and 10 across all competitions for Barca.

But the France international struggled as Barca missed the chance to move top of the league standings on Saturday – Ronald Koeman's men left in third position and a point adrift of Madrid and Atletico Madrid.

Koeman became the first Barcelona head coach to lose his first two LaLiga games against Real Madrid since Joaquim Rife in 1980.

Barca captain Lionel Messi, meanwhile, has failed to score in seven consecutive Clasico showdowns in all competitions for the first time in his career.

Ronald Koeman insisted Barcelona were denied a "clear penalty" in their 2-1 loss to Real Madrid as he hit out at the officiating in Saturday's dramatic El Clasico.

Barca fell to a third consecutive defeat to bitter rivals Madrid in all competitions for the first time since 1978 as they missed out on the chance to move top of LaLiga.

Oscar Mingueza set up a thrilling final half-hour at Estadio Alfredo Di Stefano when prodding in to halve the deficit following first-half strikes from Karim Benzema and Toni Kroos. 

The visitors attempted 12 shots in total in the second half, three of those on target, and nearly snatched a point when Ilaix Moriba struck the crossbar in the 94th minute.

However, Koeman felt his side should have had a penalty when fellow substitute Martin Braithwaite went down in the box under pressure from Ferland Mendy.

And the Dutchman also questioned why more time was not added on at the end as a portion of the four allotted minutes was taken up by the officials resolving a technical issue.
 
"If you're a Barca fan or a Barca player, you're very unhappy with the result because I think there were two clear decisions that the referee didn't make that would have changed the game," he told LaLiga TV.

"I think we weren't good at all in the first 45. We weren't good in attack and we weren't good in defence.

"In the second half we improved but I only ask for a bit better when making key decisions because they are decisions that could have cost us the game and eventually they did.

"I think the added time as well was four minutes and it should have been added on. 

"He only added two minutes because of the issue with his microphone and there were quite a few more stoppages, also with the possible penalty towards the end. Once again, we have to accept it and shut up."

Defeat for Barca was their first in 20 league games since early December and saw them drop to third in LaLiga, a point behind Real Madrid and Atletico Madrid, the latter of whom play their game in hand against Real Betis on Sunday.

When asked by reporter Ricardo Sierra if the two decisions that went against his side were defining moments, Koeman said: "Yes, of course. 

"The issue with the referee's microphone is a different issue completely. Obviously there were many things on the pitch that affected the result overall

"But I do think we should have gotten a clear penalty towards the end and I don't know why it wasn't reviewed by VAR.

"The linesman is there, he should assist with the decision. Everyone probably thinks it's a penalty. Do you think it's a penalty?"

Sierra failed to respond to Koeman's question, prompting the Barca boss to cut short the interview.

With this defeat, Koeman is the first Barcelona coach to lose his first two LaLiga games against Madrid since Joaquim Rife in 1980 (also the first two).

To borrow a line from Meatloaf, two out of three ain't bad for Real Madrid. 

A 2-1 triumph over Barcelona sees Zinedine Zidane's side take over at the top of the table. Their stay at the LaLiga summit could only last 24 hours - long-time leaders and noisy neighbours Atletico can go back above them if they take a point from their game in hand - but, make no mistake, Los Blancos are in the thick of a three-way title race.

A Clasico win - meaning they have won both league meetings in a season for the first time since 2007-08 - followed on from a 3-1 result against Liverpool in the Champions League. 

Just like in their midweek success in European action, Madrid scored twice before half-time to seize control. Barca will rue the deflection on Toni Kroos' free-kick that doubled the advantage, but they were undone for the opener by an audacious finish that capped a flowing attack.

Karim Benzema's 13th-minute goal continued a hot streak for a striker who keeps on scoring while seemingly waiting to see which rival will turn up to try and take his job.

His back-heeled finish to beat Marc-Andre ter Stegen at the near post made it seven league games in a row where he has found the net. He becomes the fourth player for the club to manage such a streak in LaLiga: Cristiano Ronaldo achieved the feat four times, while Ruud van Nistelrooy (2007) and Gareth Bale (2018) are the other names on the list.

Kylian Mbappe and Erling Haaland have been heavily linked with Madrid, but Benzema remains the man right now.

Since Ronaldo departed the club in 2018, the Frenchman has stepped up to become the focal point in the front line. He has scored 21 LaLiga goals in each of the previous two seasons, while this term he is already up to 19. With plenty of games remaining, his career-best tally of 24, managed in 2015-16 despite making just 27 appearances, is well within his sights.

If Madrid were to retain their title, his role was always going to be significant, despite the transfer speculation. Hopes of a second successive crown appeared distant, however, when they suffered a 2-1 defeat to Levante on January 30, at which stage the champions sat seven points behind Atleti, who also had two games in hand.

Eder Militao was sent off in that Levante loss, dismissed after just eight minutes and 12 seconds. It was a short-lived third start in LaLiga this term, while the Brazilian defender had also been in the Madrid team that suffered a shock Copa del Rey exit to Alcoyano 10 days earlier.

The big-money signing from Porto in 2019 had yet to convince in the Spanish capital, to put it nicely.

His role may have remained as someone on the periphery of the first-team picture, too, had Zidane not suddenly been faced with a shortage of options to line up at the heart of his defence. However, with captain Sergio Ramos again sidelined and Raphael Varane self-isolating after testing positive for COVID-19, Militao stepped up to show his value during a critical stretch for his club.

The centre-back made a game-high six clearances on Saturday, as well as three blocks. Forget the heavy rain that beseiged Estadio Alfredo Di Stefano throughout the second half; a Barca tide came his way, yet - alongside Nacho - he made sure Madrid did not go under.

Just like against Liverpool, the makeshift pairing defied expectations. A potential point of weakness has instead helped fortify the team, with a partnership born out of necessity helping to change the outlook ahead of the run-in. If they can do something similar in the second leg at Anfield on Wednesday, a double remains distinctly doable.

Perhaps, too, Militao has shown that there can be life after Ramos, whose contract is fast running out at Madrid, just as there has been since Ronaldo said his farewells and headed for Turin.

At half-time in Saturday's Clasico, Barcelona had out-passed Real Madrid by 390 to 172 and enjoyed 69 per cent of the possession. A fat lot of good it did them.

Madrid were 2-0 up having had more shots on goal, with eight to Barca's six and more on target (3-1). Federico Valverde had also hit the post as things threatened to get truly ugly for the Blaugrana.

Ronald Koeman has seen a remarkable turnaround since the new year, with Barca transformed from also-rans to many people's title favourites heading into this 2-1 defeat to their bitter rivals.

But against elite opponents, as in painful reverses earlier this season at the hands of Madrid, Atletico, Juventus and Paris Saint-Germain, they again came up short. For that, their coach must take his share of the blame.

During a prior run of 13 wins and one draw in LaLiga in 2021, Koeman frequently deployed a 3-4-2-1 formation and the result was some swashbuckling performances, most notably a 6-1 routing of Real Sociedad before last month's international break.

This week's last-gasp 1-0 victory against Real Valladolid was far more laboured and Koeman blinked. Antoine Griezmann, having formed a free-flowing forward trident with Lionel Messi and Ousmane Dembele, was consigned to the bench at Estadio Alfredo Di Stefano.

Dembele was the match-winning hero against Valladolid but here cut an isolated figure as a lone striker, with Messi dropping deeper and deeper into midfield, trying to make something – anything – happen.

For all their numbers in the middle, Barcelona could not turn their possession into clear chances, nor could their apparent control prevent them from being eviscerated time and again on the break.

Karim Benzema's backheel finish for the opener was of the highest class, but Barca looked clueless as the white shirts rushed towards them.

Perhaps mindful of his poor record in big games this season, Koeman abandoned his successful formula for an approach that left Barca painfully between two stools.

Messi audaciously shot directly from a corner just before half-time, outfoxing Thibaut Courtois with vicious dip to hit the post. It was the latest of countless demonstrations of his genius in this fixture, but it was also a shocking indictment of Barca's overall play that it felt like a legitimate ploy.

The enduring and repeated image of the first period was Oscar Mingueza sprinting back towards his own goal wearing an anguished look as the effervescent Vinicius Junior showed him a clean pair of heels. Madrid's Brazilian forward enjoyed a career-best outing against Liverpool this week and was in no mood for the fun to stop.

Mingueza tired of that torment and took himself off to the Madrid box in the 60th minute to shin one in after Griezmann – on at half-time – dummied a cross from Jordi Alba, the full-back who was all at sea on the first goal before failing to head Toni Kroos' deflected free-kick off the line

Having made defenders look silly earlier on, it was Vinicius' turn to revert to slapstick as he broke clear with a chance to seal the points, only to botch a pass to Benzema where the idea was bad and the execution was worse.

To add to a mounting sense of chaos in torrential rain, Zinedine Zidane started taking off all his best players with an eye on Anfield.

The concluding moments were an encapsulation of this undulating LaLiga title race – hard to predict, full of errors and utterly captivating. Martin Braithwaite had a soft penalty appeal rejected amid great fury, Casemiro clumped into Mingueza and his perpetual mayhem to earn a second yellow card.

Top since November, Atletico Madrid will go back above their neighbours at the summit if they beat Eibar on Sunday. All three heavyweights will still fancy their chances, including Barca on account of their form leading into this weekend.

That is why this felt like such a missed opportunity for Koeman. His team have been the best in the country since January but he decided not to be bold when the stakes were highest.

For all the bridges built with a distant fanbase, turbulent boardroom and a star player whose future remains in the balance, this was a damaging backwards step.

And what of Messi? As things stand, his last act in this eternal rivalry will be delivering a free-kick for Illaix Moriba to hit the crossbar before a roving Marc-Andre ter Stegen hacked away at the rebound and booted the ball up Trincao's backside.

Perhaps he'll hang around after all.

Real Madrid moved top of LaLiga for the first time since November as goals from Karim Benzema and Toni Kroos sealed a 2-1 win over Barcelona in El Clasico. 

Fresh from their Champions League quarter-final first-leg triumph over Liverpool, Zinedine Zidane's side started in blistering fashion and were two up inside the opening 30 minutes thanks to a sublime Benzema flick and deflected Kroos free-kick. 

Oscar Mingueza set up a dramatic final half-hour with his second goal of the season and Casemiro was sent off in the 90th minute, but Madrid held on at a sodden Alfredo Di Stefano Stadium to seal a third consecutive win against Barca in all competitions for the first time since 1978.

The result means Los Blancos leapfrog Barca and neighbours Atletico Madrid to the league summit, although Diego Simeone's side can reclaim top spot with just a draw against Real Betis on Sunday.

Real Madrid coach Zinedine Zidane says he hopes Lionel Messi stays with Barcelona amid speculation about his playing future beyond this season.

Messi has been linked with a move away from Barcelona, including a reunion with former mentor Pep Guardiola at Manchester City this off-season.

The 33-year-old Argentinian has spent his entire professional career with Barcelona, whom he joined as a junior in 2000.

"Hopefully he stays at Barcelona," Zidane said, speaking ahead of Saturday's Clasico which may be Messi's last.

"He's good there and it's also good for the Spanish league."

Another player who has been linked with an off-season move is Real Madrid defender Sergio Ramos, who is coming off contract.

Ramos will miss Saturday's match with Barcelona due to a muscle injury.

"Hopefully it won't be his last Clasico," Zidane added. "He won't play tomorrow, it is a shame. But, I hope he stays here."

Barcelona coach Ronald Koeman reiterated that sentiment, saying he hopes Ramos remains with Madrid beyond this season.

"The best for our league is to keep the best players until their last minute of professional football, like Leo Messi," Koeman said.

"You cannot compare with Sergio Ramos because one is a defender and the other is a striker. But both players have been very important for their clubs.

"Hopefully, Sergio Ramos will stay at Real Madrid and Leo will stay with us."

Mauricio Pochettino promised Paris Saint-Germain will fight to keep Kylian Mbappe amid the latest round of reports linking the France striker to Real Madrid.

There were claims from various Spanish media on Thursday that Mbappe has told PSG he wants a close-season switch to Madrid, the club that have been long-time admirers of the World Cup winner.

Mbappe has a contract that runs only until the end of next season, meaning there is an urgency about getting his situation resolved.

The 22-year-old's importance to PSG was reflected in his two-goal showing against Bayern Munich in the Champions League this week, with Mbappe firmly established among the world's most coveted forwards.

With his stature comes the guarantee that other clubs will be casting admiring glances his way, and the possibility that Mbappe will be tempted to leave the Parc des Princes.

Asked about the reports, PSG head coach Pochettino said: "This is something we are used to. When we talk about top clubs and top players such as Kylian Mbappe, who is world class, rumours will always be there.

"The most important thing is that Kylian Mbappe stays calm and focused on helping the team achieve its targets.

"He is very mature despite his young age. As I have already said, the club and the player are focused on trying to reach an agreement so that Kylian can stay with us for a long time.

"That is the club's wish and we are working on everything. Something that happens on the outside is something we cannot control, but will it affect the team in terms of performance or the atmosphere here? No, not at all."

Mbappe has 32 goals and nine assists across all competitions this season, with only Robert Lewandowski (42) and Erling Haaland (33) ahead of him on the goals front among players from Europe's 'top five' leagues. Those goals from Mbappe have come at an average of one every 91.78 minutes.

Pochettino says the "mood is positive" in the PSG camp after their 3-2 win at Bayern, which puts them in the driving seat ahead of Tuesday's home leg of the quarter-final.

Saturday sees his team face Strasbourg in Ligue 1, and it remains to be seen what team Pochettino fields, given PSG have ground to make up on leaders Lille.

At the same time they would not want to risk key players being injured ahead of the Bayern return game, and Pochettino said in his Friday news conference there are "a lot of players that will be unavailable".

PSG have won just one of their last six away games against Strasbourg in Ligue 1 (L2 D3), after winning five of their previous six (D1).

Their form after Champions League games is also a cause for concern, having lost after each of their last three European matches.

There is little room for another such slip-up this weekend, with PSG having already suffered eight defeats after 31 games in their domestic league campaign.

That is their highest tally of losses at this stage of a season since 2009-10, when they were beaten 12 times and finished 13th in the French top flight.

At least PSG have strong recent away form in Ligue 1, having won on each of their last four trips.

Pochettino spoke about the challenge of balancing domestic and Champions League commitments, which make for a busy schedule at this stage of the season.

Pochettino went through similar when he led Tottenham to the 2019 Champions League final, and he said the task "is not easy for the players".

But there is a distinct difference this season, as Pochettino pointed out.

"At Tottenham there was no pandemic we are experiencing now and that makes things more complicated," he said. "The COVID-19 factor cannot be managed. It is something that affects every team in a completely different way.

"I think that is something we will find out more about over time in terms of how it affected the players, but we have to adapt as well as we can to be competitive."

Ronald Koeman needs his whole Barcelona squad playing at their top level alongside Lionel Messi in Saturday's crucial Clasico, while he welcomed the return of Gerard Pique to his squad.

A patchy run of form from Atletico Madrid, in which the leaders in LaLiga have won only four of their past 10 top-flight matches, means Barca are only a point off top spot with Madrid just three back.

Saturday's contest, at Madrid's Estadio Alfredo Di Stefano, could now have a huge bearing on the outcome of the title race in Spain this season.

Messi is the top scorer in El Clasico for all competitions (26) and in LaLiga (18) but has not scored in his previous six encounters against Madrid, matching his longest run without a goal in the fixture.

"Hopefully Messi will be decisive for us tomorrow," Koeman told a pre-match news conference.

"We need the best Messi, but above all we need the best Barca. And obviously we need Leo to have a good game, a good attack."

Barca's squad for the trip to Madrid has been boosted by the return of veteran centre-back Pique, who has been sidelined for just over a month since spraining his knee in the 3-0 win over Sevilla that secured a comeback 3-2 aggregate win in their Copa del Rey semi-final.

The versatile Sergi Roberto is also included in the squad having been out since February with a thigh issue.

"They are two important players due to their quality and personality," Koeman added.

"They lack rhythm but they are physically well, very excited to help the team, and it is important to have almost all the players available.

"For me, every player has to be in good physical and mental condition, so they all have a chance to play. 

"Every player has to prove this, and my role will be to pick the 11 best players to start the match."

Barca have been on a sensational run in LaLiga, going unbeaten in 19 matches and winning 13 out of the past 14.

The last time these sides met, Madrid ran out 3-1 winners at Camp Nou and Los Blancos are aiming for a third straight win in this match for the first time since 1978 and a first LaLiga double since the 2007-08 campaign.

But Koeman insists the outcome of this game will not be decisive in determining the end-of-season outcome at the top of LaLiga.

"The result in principle is not decisive because there are still many games to go and it will be difficult to win every game," Koeman said.

"But it is true that the team that wins will see their morale increased.

"El Clasico is a different game from the others, there is always a lot of emotion. Barca are having a great season, with many points achieved that allows us to fight for La Liga, but Madrid is still Madrid and we have to respect them and be at our best.

"We have improved a lot from the last Clasico. Although in the last Clasico, we played well, in my opinion. 

"We were better in the first half, but we lost in the second half with the intervention of the VAR. But we have improved in effectiveness."

Real Madrid head coach Zinedine Zidane is happy to leave Kylian Mbappe to make his own decision on his future amid talk of a possible move to Spain.

The Paris Saint-Germain star scored twice in a 3-2 win away to Bayern Munich in the first leg of the Champions League quarter-final this week.

Following that performance, reports in Spain suggested Mbappe has now informed PSG he will not be signing a new contract and is determined to become a Madrid player before next season.

The France international, who is said to be keen to work under compatriot Zidane, has scored 32 goals and provided nine assists this season and is behind only Harry Kane (45) and Robert Lewandowski (50) for direct goal involvements for players in Europe's top-five leagues this season.

Aside from Karim Benzema, who has 24 goals and six assists this term, few Madrid players have offered persistent goal threats, with none of Benzema's team-mates having scored more than six times in 2020-21.

Interest in Mbappe therefore comes as little surprise, but Zidane, speaking ahead of Saturday's LaLiga showdown with Barcelona, was not prepared to discuss a possible deal in detail.

"I know him and we know him well. That's it. He's not my player and I can't speak about anything," Zidane said.

"Kylian is a great player and we'll see what he wants to do in the future, but it's not my concern."

With Eden Hazard still out injured and the Mbappe rumours continuing, much of the focus on Saturday will be on Madrid forward Vinicius Junior.

The Brazilian produced arguably his best performance for the club on Tuesday, scoring twice in the 3-1 Champions League quarter-final first-leg win over Liverpool.

Zidane is confident in the 20-year-old as he aims for a victory that will lift Madrid above Barca and onto the coattails of league leaders Atletico Madrid.

"He's really well, working, he's very young and we have to keep calm with him. It's making me happy because there's a lot of noise but he is focused on what he has to do," Zidane said.

"We have Eden who, at the moment, is not available but we have Vini and we're happy with him.

"We've had a lot of complications this year with injuries and the truth is we've not liked it, but it's a very big squad where the players are always committed and want to play and that's the most important thing.

"Atletico have the advantage because they're first. You say who is going to win and it's a very competitive league, a very good league and all the teams can win, so until the end, we don't know who will do it. I don't know how many points are left, but there are many.

"I'm not thinking [if we lose, we can't win the league]. We'll see at the end of the game, but we're going to give everything and we're positive and we want to play a great game of football."

Referee Antonio Mateu Lahoz has been ruled out of Saturday's clash between Real Madrid and Barcelona, and his replacement could raise a few eyebrows.

Experienced whistler Lahoz had been assigned El Clasico but on Friday it was revealed he is suffering with a muscle injury, with Jesus Gil Manzano named to take on the job instead.

The 44-year-old Lahoz officiated in Wednesday's Champions League clash between Bayern Munich and Paris Saint-Germain.

The Spanish Football Federation (RFEF) announced: "The refereeing committee for professional competition (CACP) has changed, due to a muscle injury, the appointment of referee Antonio Mateu Lahoz, the referee initially appointed to direct the match between Real Madrid and Barcelona on matchday 30 of the Primera Division. His replacement will be Jesus Gil Manzano."

Manzano is the referee who showed Barcelona captain Lionel Messi the first red card of his club career in January's Supercopa de Espana final defeat to Athletic Bilbao.

Messi swung an arm at Asier Villalibre in the final moments of extra time, and the Argentinian was dismissed following a VAR review.

Barcelona boss Ronald Koeman refused to discuss the referee after that match, saying: "It's better if I don't talk."

Manzano also previously red-carded former Barcelona superstars Luis Suarez and Neymar during their Camp Nou careers.

Luka Jovic will return to Real Madrid at the end of his Eintracht Frankfurt loan before considering his long-term future.

Los Blancos forked out a reported €60million fee in June 2019 to bring the Serbian striker to the Santiago Bernabeu from Frankfurt, who had only exercised an optional fee on Jovic's loan move from Benfica a couple of months earlier.

But the switch to the Spanish capital did not bring much success for Jovic, who started just 11 times, scoring twice and assisting two more across all competitions.

That gave Jovic a ratio of 0.18 goals per 90 minutes, while he averaged 0.62 shots on target before being shipped out on loan back to Frankfurt in January.

Jovic has shown glimpses of form back in the Bundesliga, scoring three goals from 12 appearances in all competitions – of which only four have been as part of the starting XI.

Asked by Bild about his long-term plans, Jovic replied: "Eintracht is a special club for me in every aspect but everybody knows that officially I am a Real Madrid player. 

"And that's where I will return to at the end of the season. 

"It's logical that I will only be able to talk about the next steps of my career in a few months' time."

Prior to his move to Madrid, Jovic scored 36 goals in 75 games during his first spell at Frankfurt, providing eight assists.

That measures at 0.73 goals per 90, while he also averaged 1.68 shots on target.

It was billed as one of the most important Clasicos in years. The outcome, it was said, could set the tone for the entire season and, by extension, the future of Lionel Messi.

The Argentinian's revelation he wanted to leave was still ringing in the ears of Barca directors two months on in October last year. While they'd managed to keep hold of him, owing to Messi's reluctance to drag his club through the courts, his form on the pitch hardly suggested he was at peace.

One goal in four LaLiga matches heading into that October 24 Clasico was his slowest start to a season since 2005-06 when he was a fresh-faced teenager still trying to establish himself.

What followed at Camp Nou on that Saturday looked set to plunge Barca further into crisis, as the Catalans lost 3-1 to Madrid despite dominating much of the match. It was a bad look for new coach Ronald Koeman – already under-fire – as well as Messi, whose failure to score took him to 515 minutes without a goal against Los Blancos in LaLiga, just seven shy of his worst ever barren run in El Clasico.

Messi's proviso for staying beyond the end of 2020-21 was that Barca had to look capable of winning titles; while supporters felt hard done by given Sergio Ramos' theatrics when winning a penalty, there was little in the Blaugrana's performance to suggest a title tilt was realistic.

But here we are, a little over five months later, and the outlook is rather different.

Koeman gets to know his squad

"Koeman explodes," read the front page of Mundo Deportivo the next day. "A Clasico robbery," declared Sport. Both publications listed their grievances with the result but largely glossed over Barca's issues.

This was more than just a one-off defeat in a Clasico, it was the second of four league losses in a run of just seven games. That run, culminating in a shock loss to promoted Cadiz in December, saw them suffer at least four defeats in the first 10 LaLiga matches of the season for only the second time since 1988.

Much of the blame was laid at the feet of Koeman.

His decision to implement his favoured 4-2-3-1 system wasn't necessarily surprising, but given Barca's attachment to 4-3-3, it was certainly seen as a bold move.

To say that it flatly didn't work wouldn't be entirely accurate, but Koeman's subsequent search for alternative set-ups speaks to the fact Barca weren't convincing.

Since suffering back-to-back defeats to Cadiz and Juventus at the start of December, Koeman has largely – depending on personnel and opponents – switched between 4-3-3 and 3-4-2-1.

While their form hasn't been perfect across all fronts, they've not lost a LaLiga game since. The move to a back three in particular has appeared to resonate with the Barca squad, winning six of seven league – and conceding just three goals – matches when operating with such a defensive structure.

That 85.7 per cent win ratio is a significant improvement on the 63.6 per cent recorded in games where they've deployed a back four, suggesting the three-man defence allows for greater harmony across the team.

Frenkie finds his feet

Koeman's tinkering has helped bring the best out of several areas of the team, but most notably the centre of midfield. While Sergio Busquets has received widespread praise, arguably the two main benefactors have been Frenkie de Jong and Pedri.

De Jong's first season at Barca, while by no means bad, was hardly scintillating, and Koeman's arrival initially saw him placed in a double pivot, though activity maps show he often got drawn out to the left.

But over the season as a whole, compared to 2019-20, De Jong has clearly made good strides and is enjoying greater attacking freedom.

As across the entirety of last season, the former Ajax man has made 29 league appearances in 2020-21, but his goal involvements have enjoyed a boost (two goals, two assists in 2019-20, three goals and four assists in 2020-21). Added to that, he's averaging 1.1 key passes per game, up from 0.9.

But it's De Jong's general influence that has increased most, with his 87.1 touches per game up considerably from 66.2, while he averages 25.3 carries per game, as opposed to 17.7 last term.

Not only have De Jong's team-mates seemingly placed greater trust in him, but he's relishing the added responsibility. The Netherlands midfielder is seeing much more of the ball and using his increased influence effectively.

No player in LaLiga has covered more distance carrying the ball upfield than De Jong (4,375.8 metres), while he also leads the league in total progressive carries (405) and is second only to Pau Torres on progressive carries of 10 yards or more (168).

Indeed, De Jong ranks towards the top of almost every metric relating to ball carries, highlighting just how important he is to Barca getting up the pitch.

The heir apparent

It quickly became clear Pedri was going to establish himself in the Barca first-team squad following his move from Las Palmas, convincing the club they would be better served keeping the teenager around than sending him out on loan.

But it's only been since Koeman altered his position that he's really come to life, essentially nailing down a place in the starting XI.

For the first few months of the season, Pedri often operated from a slightly wider position, cutting in from the left onto his right foot. Now, while he still often drifts out to the left flank, the Spain international is spending more time in the central zone outside the opposition's penalty area.

He is averaging 26.9 more touches per game since the first 10 matches of the season – understandable given he's operating closer to the thick of the action – and that in turn has helped him create 1.4 chances per game, up from 0.8.

But to focus solely on that would be to do Pedri a disservice. His talent as a fine passer and nimble mover make him the ideal attacking conduit, as evidenced by his 132 shot-ending open-play sequences – ranking third among LaLiga midfielders to have played 900 minutes or more this term.

In fact, of these players, Pedri is involved in the most shot-ending open-play sequences per 90 minutes (6.2).

Andres Iniesta comparisons might be considered a little over the top at this point, but there's certainly no doubt the teenager is thriving. Maybe he could be the World Cup winner's heir...

Messi's miraculous revival

The chief instigator in Barca's revival has, of course, been Messi himself. Having only scored four times, with no assists, in Barca's first 10 league games this term, he's netted 19 and laid on eight in 17 since.

It has been a remarkable resurgence and central to Barca's climb up the table, with the Blaugrana's unbeaten run undoubtedly inspired by their talisman.

Messi's improvement has been almost inexplicable because his shooting habits haven't changed massively. After all, his shots per game are only up slightly from 4.9 to 6.0, with this increase spread across his efforts from both inside the box (2.9 shots per 90, up from 2.4) and outside the area (3.4 shots per 90, up from 2.7).

Again, there's not a huge difference in his expected goals (xG) value per shot, with his efforts worth 0.11 on average until December 6 and 0.13 since, yet Messi has gone from underperforming his overall xG (four goals, 5.6 xG) to massively overperforming (19 goals, 12.9 xG).

One potential explanation comes from looking at his shot maps over the two periods in question. Messi does now appear to be getting into the centre of the box more often, with as many as 10 of his 18 goals (excluding penalties) coming from this part of the pitch.

But it's also worth bearing in mind that Messi, without a significant pre-season, saw his preparations for the new campaign interrupted heavily by the off-field controversy. That period of turmoil will surely have taken its toll mentally, perhaps making it inevitable that his focus should drift and his form suffer.

Whatever the reason, Koeman has got Messi back on track and his team-mates able contributing in recent months, seemingly ensuring the coach will be safe for another season.

But the job is not done yet. Messi wanted Koeman and Barca to prove that winning titles was possible. They've more or less done that and now need his brilliance to guide them through a do-or-die Clasico.

Argentine veteran Sergio Aguero has been list with plenty of clubs after Manchester City confirmed he would be leaving this off-season.

Among those are European heavyweights Chelsea and Barcelona.

But Leeds United have reportedly entered the race for the 32-year-old forward.

TOP STORY - LEEDS JOIN AGUERO PURSUIT

Leeds United want to bring Sergio Aguero to Elland Road on a free transfer this off-season.

Manchester City confirmed last month that Aguero would be departing the club after a decade of service.

90Min reports that Leeds hope Aguero's countryman Marcelo Bielsa can help woo him to the newly promoted club.

ROUND-UP

- The speculation around Kylian Mbappe's future continues, with The Telegraph reporting that he is stalling on signing a new deal with Paris Saint-Germain with his current contract to expire in 2022. Cuatro claims Mbappe will not sign a new deal as he wants to join Real Madrid.

- ESPN reports Edinson Cavani is "closer than ever" to finalizing a deal to join Argentine club Boca Juniors from Manchester United for this off-season.

- Manchester United may look into signing West Ham United's England international midfielder Declan Rice, as part of a permanent switch for Jesse Lingard, claims the Athletic.

- Metro claims Lyon's Joachim Andersen will cost £25m amid reported interest from Manchester United and Tottenham.

- Yangel Herrera, who is on loan at Granada from Manchester City, has ignited interest from West Ham United according to Todofichajes.

- Inter may explore signing Napoli's Nikola Maksimovic if Andrea Ranocchia leaves, reports Calciomercato.

Karim Benzema expects the title race in Spain to go down to the wire, meaning Real Madrid must treat every remaining LaLiga fixture as if it were a final.

Atletico Madrid at one stage in the season held a commanding lead at the summit, but Diego Simeone's side have now won just four of their past 10 fixtures, allowing their rivals to close the gap.

Barcelona sit second - just a point behind Atleti in the standings - having produced a 19-game unbeaten run since a shock 2-1 defeat away to Cadiz on December 5, 2020.

However, Madrid have already beaten their Clasico rivals once this season, the reigning league champions triumphing 3-1 at Camp Nou. A similar result on Saturday in what Benzema describes as "the greatest game in the world" would see them climb above Barca.

"There are still quite a few games to go," Benzema told LaLiga World.

"I think this league is going to go down to the wire, because it's still very competitive. We've got to treat every game as if it were a final."

On the fixture itself, he said: "In my opinion, El Clasico is the greatest game in the world. Not just for me but for everyone. There's an incredible history between the two clubs, it's always a key game.

"As always, it's going to be a tough match against a team who like to have the ball. But we also like to have the ball.

"I think a lot of the game will take place in the middle of the park. But just like when we played at Camp Nou, we've got to go all out to win because this is a final for us.

"They love to have possession, they've got a good keeper [Marc-Andre ter Stegen] and then they've got [Lionel] Messi. He is so important for Barcelona in every way. We've got to take care because he's very dangerous indeed."

Having scored 21 goals to help his team secure the title in the 2019-20 season, Benzema already has 18 in 25 league appearances this term.

The Frenchman is averaging a goal every 122.4 minutes in the competition during the campaign, while he has also provided six assists.

While Messi tops the scoring charts with 23, the Barca talisman has only managed one more goal in open play (17 to 16) than Benzema, who is playing with a freedom on the pitch that has benefited both him personally and also the team.

"I don't know if it's my best season. Every year I start from zero and aim to do better than the previous campaign," Benzema said.

"I'm on a good goal-scoring run and hope to keep it up, keep helping out my team, putting points on the board, keep winning games.

"But the most important thing is winning those games. I feel free on the pitch. I do what I like on the field, I help the team set up moves and I finish them."

Benzema has scored at least one goal in each of his past six LaLiga games - he could become the fourth Real Madrid player to find the net in seven or more in a row in the competition in the 21st century, following in the footsteps of Ruud van Nistelrooy, Cristiano Ronaldo, who achieved the feat four times, and Gareth Bale.

Zinedine Zidane's Madrid can also make it three wins in a row against Barcelona for the first time since 1978; they have not done the league double over their opponents since the 2007-08 season.