French football authorities will demand answers from Lens after home fans invaded the pitch and confronted rival supporters at half-time in their Ligue 1 derby against Lille. 

Lens general manager Arnaud Pouille is certain the Ligue de Football Professionnel (LFP) will begin disciplinary proceedings against his club, following the ugly scenes at their Stade Bollaert-Delelis home. 

Lille may also be summoned as league chiefs unpick the unsavoury scenes that saw fans from each club contribute to a volatile atmosphere. 

Tension spilled over at the interval as scores of Lens supporters raced across the pitch towards those who had travelled to support Lille. 

Pouille said the north-east derby trouble was bad news for the clubs because it would be "the image of the region that is affected". 

"I have a clear idea of what happened," he said, according to L'Equipe. "But I don't want to influence anyone by speaking out. It is not under our authority. 

"There were a few actions that ignited the powder and a reaction that is damaging. But in these cases, speaking out is complicated because whatever you say, you make it feel like you want to influence. 

"We condemn any act of violence. There are proceedings that are ongoing. At the level of the LFP, at the level of justice, there will be complaints filed by the club, and by the opposing club also from what I understood." 

Lille announced on Twitter at half-time that the game was under threat, stating: "Following a pitch invasion from the home end of the stadium, an emergency meeting is taking place to decide whether the match will be continued or abandoned." 

Pouille said he had spoken to Lille president Olivier Letang at half-time, as the trouble occurred. 

The recent abandonment of the match between Nice and Marseille due to supporter violence was followed by Nice receiving a two-point penalty, one of which was suspended. 

According to Pouille, the trouble at Saturday's match could not be compared to the mayhem in that fixture. 

"It is not at all the same circumstances," Pouille said. "No players in the [Lens-Lille] game were affected, the main events took place at half-time. 

"Yes, there will certainly be a summons from the disciplinary committee, we will discuss with them at that time." 

Lens went on to win 1-0 against last season's champions, who have made a rocky start to their title defence. 

Lille head coach Jocelyn Gourvennec said he had been unaware of the precise circumstances behind the trouble. The game was held up, with 40 minutes between the end of the first half and the beginning of the second. 

"Half-time incidents? We had already returned to the locker room. I don't really know what happened," Gourvennec said. "We were informed by the delegates and Mr Millot [referee Benoit Millot] who spoke to the coaches and captains. 

"It was just a bit long, it lengthened the half-time, we had to do a warm-up again, it was not ideal. I do not know more. I hope there were no injuries."

Lionel Messi poses such a danger that Lyon have revealed they will "play hard" to stop Paris Saint-Germain's superstar in Sunday's Ligue 1 showdown.

Lyon head coach Peter Bosz spoke of his admiration for Messi but warned that his team would ditch the niceties during the evening game at the Parc des Princes.

After scoring five goals in six Champions League games against Lyon during his long Barcelona career, Messi is now a rival at a domestic level after his shock Camp Nou departure.

A cameo against Reims before the international break was followed by a first full 90 minutes in the midweek Champions League draw with Club Brugge.

Now Messi appears likely to make his first Ligue 1 start as Lyon head to the capital, where they have won only once in their last 13 league away games (D2 L10). Intriguingly, however, that win came in their most recent visit, a 1--0 victory last December.

Bosz, the former Ajax and Bayer Leverkusen boss, said watching Messi on television used to be appointment viewing early in his career, and he will hope the hours spent studying his performances can help when it comes to stopping the Argentina captain.

"I think we have to defend collectively against Messi," Bosz said. "I have watched many, many, many of Messi's games. I only stayed home to watch him when I was at Heracles, a small club in Holland. We watched all his games with my staff.

"It will be a pleasure to meet him. And it would make me even happier if we win against him. It won't be easy. He is a player with extraordinary qualities and only as a team can you play against Messi. Alone, it's not possible.

"First of all, you have to have respect for him. You have to have respect for all the players, and therefore for him too.

"But you have to play hard against him, of course. If you are too polite, he will dribble past you. You have to be tough against him but with respect."

It will be Messi's first home game for PSG, assuming he plays, and it remains to be seen who else might feature in the frontline.

Kylian Mbappe was forced off early in the second half against Brugge with ankle trouble, but PSG boss Mauricio Pochettino said on Saturday that the forward had been able to train since that blow.

That raises the prospect of Mbappe perhaps being involved on Sunday, which is something Lyon would hope to avoid.

The 22-year-old World Cup winner has scored eight goals against Lyon in Ligue 1. Only against Dijon has he scored more in the French top flight, netting 11 times against the team that finished bottom of the table last term.

Mbappe reached the career landmark of 100 Ligue 1 goals when he scored twice in PSG's 4-2 win over Lyon in March.

Simone Inzaghi expressed his relief after Inter crushed Bologna 6-1 on Saturday to move top of Serie A. 

The Nerazzurri have now won 18 home successive league games but they did suffer late heartbreak at San Siro in the Champions League in midweek, going down to a late goal against Real Madrid. 

Inzaghi admitted that result left him concerned ahead of the visit of Bologna, though any such worries quickly subsided when Lautaro Martinez opened the scoring in the sixth minute. 

Substitute Edin Dzeko scored a second-half double as the reigning champions cut loose to make it three wins in a row against their opponents, a feat they had not managed when facing Bologna since Jose Mourinho was in charge.

"I was afraid of this match after the night against Real Madrid but the guys approached the match in the best way," Inzaghi told DAZN after the resounding triumph. 

"It was important, we knew the importance of the match. We came from an excellent performance with Madrid, in which only the result was missing. We asked the boys to put the anger that would be needed to win. 

"Today at the first opportunity we were good at unlocking it [the Bologna defence], it immediately went downhill even though we were facing a good team. Then it happens that you shoot 18 times against Real Madrid and you don't score a goal." 

Marcelo Brozovic was central to the team's performance against Bologna, completing the second-most passes in the game (61), two less than Nicolo Barella. 

And Inzaghi claimed there is a reason why the Croatia midfielder remains an integral part of Inter's side whoever is in charge, as well as praising forward Martinez. 

"Brozovic is irreplaceable, there will be a reason if he has played with all the coaches who have passed from Inter," the former Lazio head coach said. 

"I only knew him [Lautaro Martinez] as an opponent, I knew he was a very important player and when I was lucky enough to coach him I understood the importance. I'm sorry he couldn't score another goal."

Diego Simeone believes Joao Felix was unfortunate to be sent off in Atletico Madrid's draw with Athletic Bilbao, suggesting no one else would have seen red in similar circumstances. 

Atletico slumped to a third successive home draw across all competitions for the first time since October 2019, as Athletic frustrated them in a 0-0 stalemate. 

The visitors created the better chances, their accumulative xG total of 1.2 coming from six shots whereas Atletico recorded 1.1 from 14 attempts, though Marcelino Garcia Toral's men wasted two glorious opportunities. 

Simeone's side were not helped by the dismissal of Joao Felix for two bookings in quick succession 12 minutes from time, the Portugal international first shown a yellow card for catching his marker with a flailing arm and then his protests earned him another, resulting in a red card. 

Joao Felix's reaction included a gesture that most people would consider was questioning the referee's sanity as he pointed to his head, but Simeone seemingly thought official Jesus Gil Manzano's decision to send the forward off was harsh. 

"I did the same thing a lot of times," the former Argentina midfielder told reporters. "I was not in line with what I should have done, but as I grew older I corrected that. 

"I'm close to Joao and I don't care about this episode. If that gesture is made by someone else, he probably wouldn't be sent off. The referee doesn't react in the same way. 

"There were a lot of yellow cards. It's necessary to look for the sensitivity of the moment of the yellow cards – sometimes players have to talk [to the referee] during the game. It's not a yellow for asking a question. 

"Gil Manzano told me not to tell him to be calm when he was calm... He's a great referee, he has had very good performances for us last season, but the sensitivity depending on the day generates different feelings." 

While Simeone was somewhat magnanimous regarding Gil Manzano, Stefan Savic was clearly perturbed by the officiating of the referee, who was also in charge in April when Sevilla beat Atletico 1-0 thanks to a Marcos Acuna goal that was allowed to stand after a handball in the build-up was deemed accidental. 

Atletico ended Saturday's game with four players on a yellow card and Joao Felix having been dismissed – that took them to 20 from just five games, five more than any other team and Savic is baffled. 

"We are calm, but we don't know what's happening. We're unlucky or this is crazy," Savic added. "We have to look ahead. 

"We must think about the things that we can influence, but it cannot be that they [officials] give 15 [20] cards to us. 

"We're not the only ones who protest in a match. The tempo rises, the tension rises – there are hot heads, and you have to understand that. 

"Everyone must understand that it's not the same to speak with a cool head, as during the match your adrenaline rises. 

"You cannot speak with Gil Manzano. We told him that he can't draw a card for each word that's said, so it's better to not say anything [about the referee]." 

Edin Dzeko scored twice as impressive Inter crushed Bologna 6-1 to move top of Serie A on Saturday. 

Lautaro Martinez's fourth goal in four top-flight games put Simone Inzaghi's side ahead, making it 23 consecutive league games that Inter have scored in, only managing a longer run way back in 1950. 

Milan Skriniar and Nicolo Barella inflicted further damage in the first half, with Matias Vecino and Dzeko's double completing the rout after the interval. 

Arthur Theate headed a late consolation goal for the visitors but Inter made it four league games unbeaten to sit at the summit, albeit their nearest rivals in the table are still to play. 

Martinez had gone five Serie A games without a goal against Bologna but ended that barren run when he ghosted in to poke home Denzel Dumfries' low delivery. 

Samir Handanovic kept his side's slender lead intact with a magnificent save to deny Roberto Soriano's drive, after which Nicola Sansone volleyed wide. 

Instead it was Inter who fired in a second, Skriniar towering above goalkeeper Lukasz Skorupski to nod in from inside the six-yard area following Federico Dimarco's inviting corner. 

Just four minutes later and Lorenzo De Silvestri's failed clearance fortuitously fell to Barella, who finished emphatically from close range. 

Martinez almost scored his second early in the second half but was denied by the crossbar, while he also wildly lashed over moments later. 

Vecino did manage to grab a fourth goal for his team with a simple tap-in at the back post after Dimarco's deflected cross had evaded the incoming Dumfries. 

Substitute Dzeko joined in on the act just after the hour-mark, prodding into the corner after Martinez's intelligent dummy before smashing his second into the roof of the net from a tight angle. 

Bologna did finally beat Handanovic when Theate nodded in at a corner, but that did not spoil what was a memorable victory for the hosts at San Siro. 

Leroy Sane "just wants to keep going" after he continued his impressive form for Bayern Munich with a goal and an assist in a 7-0 rout of Bochum. 

Sane opened the scoring on Saturday with a fine free-kick, with the Germany winger then turning provider for Joshua Kimmich to double Bayern's lead. 

Serge Gnabry, Robert Lewandowski – who scored in a record-setting 13th successive Bundesliga home match – Kimmich and Eric Maxim Choupo-Moting all scored again for Bayern, with Vasilios Lampropoulos also turning into his own net. 

Sane hopes to maintain his strong start to the season under Julian Nagelsmann after a difficult campaign last year. 

"I always try to do my best," he told Bayern's official website. 

"At the moment things are going very, very well. I just want to keep going. I played a good game today.  

"Sure, there are still a few things that can be improved. The coach speaks about them and I will try to implement it in the next games." 

Sane had five attempts, level with Gnabry for the most by any player in the game, with three of those ending up on target. 

It was an emphatic triumph for Bayern, who have moved to the top of the Bundesliga table with 13 points from their five matches. 

"I am satisfied with the result, but also with the way it was done," Nagelsmann said. 

"In the first ten minutes we still had a few problems. After that we got along very well. We had a good structure with the ball, we created a lot of opportunities.  

"In the second half there was a point that we didn't get a goal, and we showed the greed as if we had zero. Overall it was a very good performance. We are happy with the result." 

Carlo Ancelotti deflected the credit for Vinicius Jr's upturn in form as Real Madrid prepare to face Valencia on Sunday.

Madrid boast the longest unbeaten streak in LaLiga, having gone 22 games without defeat but they have won only one of their last nine visits to Valencian sides in the top flight.

Vinicius has been an integral part of their positive start to this term, winning three and drawing one, as he has scored four times in as many appearances.

And while Ancelotti has been pleased with the Brazil forward's form, he has not been surprised by his impressive performances so far.

"At the game level I see a player with impressive one-on-one ability," Ancelotti told Saturday's news conference.

"Today's Vinicius is the same that I saw when he was not here, what happens is that this season he started scoring and that has given him confidence.

"I am not a magician, just a coach who has to give players the confidence they need to express their qualities." 

 Asked whether Vinicius can continue his form, the Madrid head coach responded: "It depends on the personality, the character, the charisma, the quality that one has. 

"Vinicius has taken the team on our backs on several occasions and at this moment is what he has to do, when he is more veteran he will be able to put his character and experience."

And Ancelotti believes the future of Madrid is in safe hands with another Brazil youngster Rodyrgo coming through the ranks.

The 20-year-old has made four appearances this term, though he has not managed any goal involvements in those outings.

"Rodrygo is very fast, very complete and is very young," Ancelotti continued. "He is the present and the future of Real Madrid."

Atletico Madrid lacked the required cutting edge to beat Athletic Bilbao as the defending Spanish champions had Joao Felix sent off in a 0-0 draw at the Wanda Metropolitano.

Diego Simeone's side had been hoping to prove their struggles in a stalemate against Porto in midweek were not indicative of wider problems, but they disappointed the home crowd again.

The hosts had looked promising at the start, though Athletic soon grew into the game and defensively they were able to frustrate Atletico.

Inaki Williams was unable to make the most of a rare moment of defensive frailty from Los Colchoneros, though they were never made to rue his miss as Atletico failed to break the deadlock, the post denying Marcos Llorente late on before Joao Felix's red card encapsulated the home side's frustration.

Atletico enjoyed some pressure during the early exchanges, with Antoine Griezmann shooting wide from close range and Stefan Savic heading into the arms of Unai Simon from a similar distance.

But those half-chances were hardly precursors to a sustained onslaught, with Atletico not worrying Athletic again before the break.

They came out after the interval with renewed purpose, as Angel Correa headed just wide from Renan Lodi's cross.

But Athletic crafted the best chance of the game two minutes later, Williams poking the ball through Jose Gimenez's legs before charging through on goal, only to let Atletico off the hook by not even hitting the target when one-on-one with Jan Oblak.

Simeone turned to Luis Suarez – seemingly dropped after an ineffective showing against Porto – as he made four substitutions in five minutes before the hour, though the Uruguayan's lack of pace was glaring when unable to run through on goal when released by fellow substitute Yannick Carrasco.

Llorente attempted to take matters into his own hands but saw his long-range effort crash off the post, before Atletico's chances took a final blow when Joao Felix – another sub – was booked twice in quick succession, the second for dissent, and he left the pitch in a furious mood.

Asier Villalibre then squandered a glorious chance to win it in stoppage-time, slicing over with only Oblak in his path.

Bayern Munich continued their storming start to the Bundesliga campaign with a thumping 7-0 rout of promoted Bochum at the Allianz Arena.

Leroy Sane's brilliant free-kick opened the floodgates on Saturday and Julian Nagelsmann's side did not look back as they cruised to a seventh straight win in all competitions.

Vasilios Lampropoulos' own goal capped off a torrid first half for Bochum, with Joshua Kimmich and Serge Gnabry having previously netted.

Another record fell to Robert Lewandowski in the second half, as he became the first player in Bundesliga history to net in 13 consecutive home matches, and Kimmich helped himself to a second before Eric Maxim Choupo-Moting got in on the act to complete the scoring.

The signs were ominous from the first whistle and the only surprise was it taking until the 17th minute for Bayern to hit the front.

Sane made the breakthrough, curling a superb 25-yard free-kick beyond the wall and into the left-hand corner.

Gnabry was denied a wonderful goal by a clearance off the line soon after, though Kimmich swiftly made it 2-0 as his shot on the turn deflected over the helpless Manuel Riemann.

It was 3-0 with just over half an hour played, Gnabry sliding a crisp finish across Riemann, while Armel Bella Kotchap was fortunate not to slice into his own net.

Lampropoulos was not so lucky, panicking under pressure from Lewandowski and skewing into Bochum's goal just before half-time.

Having just failed to turn in a close-range rebound, Lewandowski had no such trouble moments later when he nudged home from a yard out after Sane's cutback was diverted into his path.

Bochum substitute Silvere Ganvoula thought he had snatched a consolation, only for the offside flag to cut short his celebrations. Bayern went down the other end and added a sixth, Kimmich's touch from Leon Goretzka's header clipping in off the upright.

There was time for another, substitute Choupo-Moting converting at the third attempt after a fine double save from Riemann to cap off an emphatic win, with Thomas Muller having a late goal disallowed by VAR.

What does it mean? Bayern purring under Nagelsmann

Since the 1-1 draw with Borussia Monchengladbach to start his tenure, Nagelsmann has seen his Bayern side win seven games in a row across all competitions, and just this past week they have beaten both his former side RB Leipzig and Barcelona.

Saturday's win was their largest margin of victory in the Bundesliga under the new coach, and Bayern sit pretty at the top of the table, though they could be overtaken by Wolfsburg should they beat Eintracht Frankfurt on Sunday.

Lewy keeps in the hunt

Lewandowski has now scored in 15 successive Bundesliga matches. Only one player – the late, great Gerd Muller – has ever netted in more consecutive games in Germany's top tier (16).

The Poland star also set a record here, overtaking Muller and Jupp Heynckes by scoring in a 13th straight home match in the league.

Bochum suffer another Bayern defeat

Bayern have now lost only one of the past 28 Bundesliga games against Bochum (W20 D7); 0-1 away from home in February 2004. At home, the Bavarians have lost only one of the 35 top-flight matches against Bochum – a 0-2 loss back in August 1991.

Indeed, Bayern have now won each of their previous seven competitive matches against Bochum. Only between 1978 to 1982 have they embarked on a longer winning run against them (eight).

What's next?

Another promoted side, Greuther Furth, come next for Bayern in six days' time, while Bochum host Stuttgart next Sunday.

Paris Saint-Germain are unhappy after alleged details of Lionel Messi's contract were revealed, although sporting director Leonardo insists the terms are "completely false". 

French newspaper L'Equipe reported late on Friday that Messi's deal in Paris is worth €30million a year for three years. 

The total worth of the contract, including loyalty bonuses, is €110m, the publication claimed. 

However, Leonardo has angrily responded to the report, explaining he could not provide the correct details due to confidentiality clauses but confirming the contract only spans two seasons. 

"We can't accept this on the front page of a newspaper like L'Equipe," he said ahead of Mauricio Pochettino's pre-Lyon news conference on Saturday. 

"This is unacceptable. This is completely false. I wanted to tell you that. 

"I think it's a lack of respect and we didn't like it. I don't understand the timing. 

"This is really very far from the truth, on the duration and the numbers. There are confidentiality clauses, but I can say that this is not the truth. The duration of the contract is two years. 

"It's wrong, it's not that, and we didn't like it." 

Messi is set to make his home PSG bow against Lyon on Sunday, having played 114 minutes across two away games at Reims and Club Brugge. 

The Barcelona great was included in the starting line-up for the first time against Brugge, attempting three shots and creating a further three chances. He is still waiting on his first goal or assist. 

Massimiliano Allegri has reminded Matthijs de Ligt's critics that even Giorgio Chiellini had his struggles as a young player and is convinced the Dutchman has a long future ahead of him at Juventus despite Mino Raiola encouraging speculation.

De Ligt joined Juve on the back of Ajax's unlikely journey to the 2018-19 Champions League semi-finals, in which he played a vital role as he helped build moves from the back with his passing abilities but also proving a dominant physical presence despite his tender age.

His 0.45 headed shots on target every 90 minutes was the most of all defenders in the competition to play at least 270 minutes that season, while only four of them bettered his 4.2 aerial wins per game.

While De Ligt has not made quite the same use of his physicality at Juve, those strengths could lend themselves to a future in the Premier League, where he is thought to be admired by numerous clubs, with his agent Raiola suggesting on Saturday that the Dutchman may not see out the rest of his contract, which runs to 2024, at Juve.

Raiola's comments came after seeing De Ligt dropped for last week's 2-1 defeat at Napoli and playing in only one of the Netherlands' three recent World Cup qualifiers, with the centre-back yet to truly convince since signing two years ago.

The spotlight is very much on Juve's defence ahead of Sunday's clash with Milan, as they have conceded in each of their previous 17 league games, the third-longest run in club history and the worst currently across Europe's top five leagues.

But Allegri appears to retain belief in De Ligt, backing him for a long future at Juve.

"I've already said it before; De Ligt is 22 years old, he's very good, but when you arrive at Juve with an enthusiasm that overwhelms you, it's normal to lose some clarity," the Juventus head coach told reporters when asked about Raiola's comments.

"When he was signed, someone described him as a future Ballon d'Or winner, but it requires tranquillity. He was a 20-year-old boy who arrived at Juventus, a shirt that weighs heavy.

"Chiellini at 20 was like De Ligt, or maybe worse. Then at 28 he became a serious player.

"There is a path for everyone, players and coaches. De Ligt is still a young, good player, who can stay at Juve for many years, regardless of whether he plays one more or one less game."

Massimiliano Allegri claims Sunday's Serie A clash between Juventus and Milan is more important for the Rossoneri despite him overseeing a miserable start to 2021-22.

Allegri is three league matches into his second spell in Turin but there has been no sign of a honeymoon period, with Juve yet to win any of those matches.

They relieved a hint of pressure with a 3-0 Champions League win on Tuesday, though the good will from that victory will only last so long given it was against Malmo.

Failure to get off the mark on Sunday will leave Juve winless across their first four Serie A matches in a single season for only the fourth time, the most recent occasion being in 1961-62.

By contrast, Milan – who this season are in the Champions League for the first time since 2013-14 – have won all three of their Serie A games in 2021-22, with Stefano Pioli's men second only to Roma on goal difference.

Despite their differing starts to the season, Allegri insists Sunday's encounter is a bigger deal for Milan than Juve, and he also wanted to stress there is no reason to panic for their title hopes if Pioli's side do leave with a positive result.

"Tomorrow's game is more important for them than for us," Allegri told reporters, though he would not openly elaborate on why he felt this way. "That's what you have to say, otherwise I will help you too much."

On the title race, he added: "I believe there is no team that can crush the championship. Maybe I'm wrong.

"You can lose points, but you can also quickly recover them. We must not think that if we lose then we will be 11 points behind, we have to work thinking about making up for the ground that we lost at the beginning.

"I have always said that, the championships are won against the smaller teams. We don't know what tomorrow's result will be because the devil invented football: you can play well and still maybe you lose or draw.

"It's not that before Malmo we had become poor drunks and now we are phenomenal again. We need balance. You have to work and have the ambition to win.

"I have to be a coach, because the team goes out on the pitch, but I also have to hammer on the psychological aspect because Juve is a team that has to play not to win games, but to win championships.

"Everyone wins matches, all teams, but the championship will only be won by one. In the end, the team that was the best will win the championship."

Allegri's return after two years away understandably conjured up memories of Juventus' remarkable streak of nine successive Scudetti, with the 54-year-old in charge for five of them.

But he feels comparisons between the two distinctly different teams and eras are unhelpful.

"I have found a Juventus with different players," he continued. "We must not think of comparing Juve today with what it was in the past.

"This team has its own identity as well as individual characteristics of the players. You need to become a team by improving many things, in terms of personality, technique and patience in playing. But it's just a different Juve."

In a potential blow for Juve, Allegri confirmed Federico Chiesa is a doubt for Sunday's game.

The Italy international has been involved in six goals against Milan in Serie A, a haul he has bettered against no other team.

He also scored his only brace with Juventus in the Italian top-flight against the Rossoneri in January.

Kylian Mbappe could yet feature against Lyon on Sunday having already returned to Paris Saint-Germain training following his midweek injury.

Having created PSG's goal in a 1-1 draw at Club Brugge, Mbappe hobbled off on Wednesday with an ankle issue.

Any lay-off would have represented a blow to Mauricio Pochettino, with five matches before the October international break – starting against Lyon and including a Champions League encounter with Manchester City.

Mbappe has been involved in seven goals in all competitions so far this season – the most of any PSG player and joint-sixth across Europe's top five leagues.

The World Cup winner also has a fine record in matches with Lyon, with his eight goals against them in Ligue 1 his most versus any side currently in the division.

But Mbappe could still improve that tally further on Sunday, with PSG reporting "good evolution" of his injury on Saturday.

And Pochettino added in a news conference: "Kylian trained with the group this morning. We'll see how he is tomorrow morning to see if he's part of the group."

With this frantic period of the campaign not aided by a hectic international break for many of his players, Pochettino said PSG would "try to use all our players while striking the right balance".

That could mean a debut for Nuno Mendes, but the PSG coach still has "no date or specific information" on Sergio Ramos' return to fitness.

Meanwhile, Lionel Messi is set for his home bow.

"Leo is calm," Pochettino said. "He knows he can make his debut in front of his fans.

"The team is focused on the game and improving on our Champions League performance and winning the game of course."

Mbappe, Messi and Neymar started together for the first time at Brugge, but none of them were on the scoresheet, with the Argentina great waiting on his maiden PSG goal.

"Players need time, to know each other, to find affinities," Pochettino added. "It will happen with time. We have a very talented squad."

Plenty will be expected this weekend, with Lyon's 1-0 win at the Parc des Princes last December their first victory in 13 league visits.

For so long, Juventus dominated Serie A and Milan. 

Juve won nine successive Scudetti before being dethroned by Inter last season. Gianluigi Buffon was involved in eight of them. 

But it's a period of change in Turin, where Wojciech Szczesny is well and truly under the microscope after an error-riddled start to the 2021-22 season. 

As Juve struggle defensively, form could hardly be more contrasting heading into Sunday's blockbuster showdown in the northwest of Italy. 

Milan have continued to be a solid defensive outfit, winning their opening three league fixtures, and the resurgent Rossoneri could strike an early dagger to the heart of the Old Lady.

Woeful Woj as Allegri tries to avoid unwanted record 

"I think Juventus will regret not signing Donnarumma for a long time." 

That was Mino Raiola – the agent of Paris Saint-Germain goalkeeper Gianluigi Donnarumma – speaking to Rai Sport on Friday. Based on what has transpired so far, he is right. 

The star Italy goalkeeper had been tipped to swap Milan for Juve in the off-season before moving to the French capital on a free transfer. Juve must be shaking their heads after watching Szczesny's torrid start to the season under Massimiliano Allegri. 

Allegri has had his hands full since returning to Allianz Stadium after two seasons away, replacing Andrea Pirlo. The title-winning boss is trying to navigate the exit of superstar Cristiano Ronaldo. If the departure of the almost-irreplaceable Ronaldo was not hard enough, Szczesny has made life even more difficult. 

The former Arsenal keeper has been in the headlines for all the wrong reasons, his two howlers against Udinese and Napoli the catalyst for Juve's winless start to the campaign. 

The Bianconeri could go without a victory in their first four Serie A seasonal matches for the fourth time in their history, after 1961-62, 1955-56 and 1942-43. In those campaigns, Juve did not go on to win the title. They have never lost three of the first four Serie A games in a season. 

They have conceded five goals in three matches and are yet to keep a clean sheet domestically, shipping goals in each of their past 17 league games – only twice have Juve conceded in more consecutive Serie A fixtures (19 in 2010 and 21 in 1955). That 17-game run is the worst of its kind across the top-five European leagues since March. 

Szczesny's numbers do not make for pretty reading.

Since 2018-19, the Poland international has conceded 90 goals in 90 Serie A appearances with expected goals against (xGA) of 99.88, suggesting he should have let in nearly 10 goals more. For some comparison, Buffon's xGA-goals conceded difference – goals he prevented, in other words –was 2.62 from 17 matches, so Szczesny holds his own there.

The numbers do not get much better, though. A maligned figure from his days at Arsenal, Szczesny has shipped 99 goals in 107 Serie A games for Juve. Since 1994-95, his average of 0.93 goals conceded is worse than ex-Juve goalkeeper Edwin van der Sar (0.70 from 46 goals conceded in 66 games), Buffon (0.76 from 373 conceded in 489 matches), Michelangelo Rampulla (0.85 from 33 conceded in 39 fixtures) and Angelo Peruzzi (0.85 from 120 conceded in 141 appearances).

Szczesny – with a save percentage of 72 and an average of 2.49 stops per 90 minutes – has committed three errors leading to goals during his time with Juve in Serie A. Since 2004-05, only Buffon managed more (13), albeit in 391 games.

This season, Szczesny's expected goals against is 5.86 through three matches. Milan counterpart Mike Maignan's figure stands at 2.33.

When Milan refused to meet Donnarumma's demands, they wasted little time turning to Maignan, who had just led Lille to a shock Ligue 1 title after upstaging PSG.

Maignan has been a steady presence in Milan with a joint-league-high two clean sheets, while the France international tops the list in save percentage (90), well ahead of Szczesny (66.67).

Kjaer spearheading Milan back to summit

While Juve duo Leonardo Bonucci and Matthijs de Ligt lick their wounds, Simon Kjaer and Fikayo Tomori continue to flex their muscles at San Siro.

In the era of three points per win, Milan have won each of their first four Serie A seasonal games only twice: in 1995-96 under Fabio Capello and last season with Stefano Pioli at the helm. The Rossoneri won the title in 1996, while they finished second to Inter in 2020-21.

High-flying Milan are on the cusp of matching that feat thanks to the help of Kjaer and Tomori and perhaps even more than that as the resurgent powerhouse dream of a first Scudetto since 2011.

Kjaer and Tomori have formed an unlikely but rock-solid partnership at the heart of Milan's defence. Pioli's side have only conceded one goal to start the Serie A season. Since last May, Milan have the most clean sheets in the big five European leagues (seven in eight matches).

The pair's form has left captain Alessio Romagnoli sidelined and considering his future – not something you would have anticipated when Kjaer arrived following a brief spell at Atalanta, initially on loan in 2020.

Kjaer has come into his own in Milan, establishing himself as a key member on and off the pitch under Pioli, tallying 178 clearances in the league since January 2020 – a number only behind Torino's Bremer (219), Omar Colley of Sampdoria (214), Fiorentina star Nikola Milenkovic (205), ex-Viola centre-back German Pezzella (191) and Lazio's Francesco Acerbi (190) among defenders.

The 32-year-old Denmark international has also provided security in the air, with his 93 headed clearances the fourth most among defenders since January 2020, after Milenkovic (122), Bremer (119) and Colley (103).

"It happens a lot with defenders that they kind of find their own style later on. That has happened with Simon," former Denmark international Jesper Olsen told Stats Perform.

"You're playing at a top team and expected to do really well. We know your last game played doesn't count anymore, it's the next one. He just seems very settled."

Tomori, who completed a permanent switch from Champions League holders Chelsea in July after impressing on loan, scored the last time these two teams met – a 3-0 victory in Turin in May.

Milan have won two of their most recent three Serie A matches against Juventus, as many as in their previous 17 (D1 L14).

Could Raheem Sterling leave Premier League champions Manchester City?

The Englishman has slipped down the pecking order in 2021-22.

LaLiga giants Barcelona are reportedly ready to offer Sterling regular football.

TOP STORY – BARCA INTERESTED IN STERLING

Barcelona are targeting a loan move for Manchester City forward Raheem Sterling, according to Sport.

Sterling has fallen out of favour under Pep Guardiola this season, leading to speculation over his City future.

The England international is reportedly open to reunion with former City team-mate Sergio Aguero at Barca.

ROUND-UP

- The Independent claims Manchester United are prioritising a move for West Ham's Declan Rice. The Red Devils are eyeing Rice to partner Paul Pogba, who himself is the subject of transfer speculation. Out of contract at the end of the season, Pogba has been linked with Paris Saint-Germain, Real Madrid and Juventus.

- Lazio are interested in free agent Dani Alves following his Sao Paulo exit, reports Calciomercato. The former Barca and Juve full-back terminated his contract and reportedly met with Brazilian rivals Flamengo.

- Fabrizio Romano says Roma are preparing a new five-year contract for Lorenzo Pellegrini, who has been linked with Premier League clubs.

- Serie A champions Inter are weighing up a move for Torino defender Bremer at the end of the season, says Calciomercato. The Brazilian has also been linked with United and Liverpool.

- According to Calciomercato, City have not given up on signing Fiorentina star Dusan Vlahovic. The Serbia international forward was linked with City as well as Tottenham, Arsenal and Atletico Madrid before the transfer window closed.

- Luka Jovic is on the radar of Juventus, per Calciomercato. Jovic is out of favour at Madrid, with the Serbia international originally tipped to return to Eintracht Frankfurt on a permanent basis.