Mauricio Pochettino revealed how Lionel Messi has already had an impact on his Paris Saint-Germain team-mates after the new superstar signing made his long-awaited debut for the club.

Messi was introduced as a 66th-minute substitute during PSG's 2-0 win over Reims on Sunday, coming on to replace former Barcelona colleague Neymar in the Ligue 1 fixture.

His brief cameo saw him complete 20 of his 21 attempted passes while he was also fouled three times, the six-time Ballon d'Or winner having received a rousing reception upon his introduction from both the home and away fans inside the stadium.

Pochettino was pleased to see his fellow Argentinian settle in quickly to life in French football, revealing how the 34-year-old's presence has lifted his squad as they bid to reclaim the league title.

"He brought serenity to the team. It's important to get off to a good start, even for him," the PSG head coach said after Messi's maiden appearance.

"He was happy and he is well integrated into the group. It was a matter of common sense not to start him in this game.

"The welcome was something very beautiful to see and hear, from our supporters but also from the fans of Reims. Messi was very happy about it.

"The motivation for competition is there for everyone, but his presence brings optimism. Everyone feels it, he has an influence on the other players."

While Messi may have been the main attraction heading into the fixture, Kylian Mbappe stole the show with both goals.

His brace amid speculation over his future helped PSG make it four wins from four at the start of the new league campaign, leaving them top of the table heading into the international break.

Pochettino was particularly pleased to keep a first clean sheet this term too, albeit they benefited from a VAR check that ruled out a possible Reims equaliser for offside.

"It is a significant success for us. We didn't concede a goal, which was one of our main targets before this match," the former Tottenham boss told the media.

"This is not always obvious because the fitness levels are very different from one another. Some players were returning today.

"We are at 12 points. I'm happy before these two weeks of international break."

Mauricio Pochettino described it as a "gift" to have Kylian Mbappe after the forward demonstrated his abilities with both goals in Paris Saint-Germain's 2-0 win over Reims.

Mbappe has been the centre of much transfer speculation having apparently told the club he wants to leave. Real Madrid are seemingly the only runner in the race to sign a player who is in the final year of his current contract at PSG.

There was no questioning his commitment to his current employers on Sunday, though, as the 22-year-old scored twice at Stade Auguste Delaune, in the process overshadowing a debut appearance off the bench for new recruit Lionel Messi.

Madrid have reportedly had two bids rejected for Mbappe, with sporting director Leonardo making clear PSG hope he stays in the French capital.

"Kylian is our player," Pochettino said in his post-match interview on Amazon Prime after a fourth straight win at the start of the new Ligue 1 season.

"You know in football there are rumours, but I think our president and our sporting director are very clear, he is here. 

"We are very happy to have him here, that is. He is one of the best players in the world. It's a gift to have him."

Mbappe has scored or assisted a goal in each of his past nine games in Ligue 1 (10 goals, three assists). 

Both goals against Reims came from crosses, with the opener headed in from Angel Di Maria's delivery. Achraf Hakimi was the provider for number two in the second half, albeit only after the home team had seen a potential equaliser ruled out by VAR for offside.

"Of course we like to play with the strongest and Kylian has shown that he's a great striker," PSG midfielder Marco Verratti told Amazon Prime after the final whistle.

"It's not today that we discover Kylian. He's a phenomenon, everyone expects a lot from him. Sometimes we wait until he misses a game to fall on him but we know him, we are very happy with him."

PSG are unbeaten in 11 Ligue 1 away games (W10 D1), their longest unbeaten run away from home in the top flight since a 17-match streak between February 2018 and January 2019.

A home clash with Clermont is up next for Pochettino's squad, albeit not until after the international break, by which time Mbappe could well have departed for Spain.

Lionel Messi is poised to make a brief Paris Saint-Germain debut after being left on the bench for their Ligue 1 game at Reims.

Neymar and Kylian Mbappe, the latter heavily linked with a move to Real Madrid, were both included in Mauricio Pochettino's starting XI at the Stade Auguste-Delaune.

Pochettino opted to leave Messi out of PSG's win over Brest last time out despite the former Barcelona star training with his new team-mates following his sensational exit from Camp Nou.

However, he confirmed to Amazon Prime on Sunday that Messi would at least play a cameo role against Reims.

He said: "He's [Lionel Messi] is going to be on the bench.

"He arrived late in the pre-season. He's working hard, he can have a few minutes today to start helping the team."

Kylian Mbappe is at the centre of one of the biggest transfer stories as the deadline approaches, but he was still named in Paris Saint-Germain's squad on Sunday as Lionel Messi looks set for his debut.

Mbappe has been the subject of two bids from LaLiga giants Real Madrid, though PSG are reportedly refusing to enter negotiations for the 22-year-old, who only has a season left to run on his deal.

Whether PSG buckle before Tuesday's deadline remains to be seen, but Mbappe trained as usual this week and Mauricio Pochettino insisted on Saturday that the France star had not told him he wished to leave the club.

Pochettino also confirmed Mbappe, along with Messi and fellow superstar forward Neymar, would travel for the clash with Reims and all three were subsequently named in the 22-man squad revealed on Sunday.

Mbappe scored his first goal of the Ligue 1 season in last week's 4-2 win over Brest, while Messi is still awaiting his debut since a shock move from Barcelona earlier this month.

Neymar, who guided Brazil to the Copa America final – a clash that Messi's Argentina won 1-0 – also makes his return to the fold having missed PSG's first three matches this season.

Angel Di Maria scored Argentina's winner against Brazil and also netted on his comeback against Brest, and with Mauro Icardi injured, Pochettino seems likely to pick three of the aforementioned players to start at Stade Auguste-Delaune.

"Kylian Mbappe is working very hard and is preparing for [Sunday's] game," Pochettino said on Saturday.

"In terms of communications with our president and sporting director, they have made it clear what the club's stance is in this regard."

Asked for an update on the situation after Madrid's win over Real Betis, Carlo Ancelotti told reporters: "We should stick to talking about the game because the rest is a matter for the club, who are working on it.

"I don't know the details at this stage."

Lionel Messi could be in line to make his Paris Saint-Germain debut as Mauricio Pochettino confirmed the former Barcelona star will be in the squad for Sunday's meeting with Reims.

PSG, who have won their opening three Ligue 1 fixtures, travel to Reims for their final match before the international break.

Messi, signed on a free transfer from Barcelona earlier this month, did not feature against Brest last time out despite having trained with his new team-mates, while Neymar was also absent.

As speculation continues over the future of Kylian Mbappe amid interest from Real Madrid, Pochettino confirmed that Messi, Neymar and the aforementioned France star would all be involved in some capacity on Sunday.

"They will certainly all be in the squad, so we will see if they are in the starting 11 tomorrow," Pochettino told a news conference.

"We will assess how he is doing and then see if he is in the squad or not. I haven't given a precise answer yet, so I think it is normal for there to be doubts about that.

"When we sign a player, we try not to have big expectations, but to discover and find out information when we are together. Every club is different so you cannot make comparisons.

"What we are finding out about Leo is that he is a professional and a great player, although we do not need to say that. He is adapting very well to his new club, new team-mates and a new environment."

Asked how Messi will fit into PSG's style of play, Pochettino said: "We are a team that likes to play on the front and keep possession. So, I think that is also what he is used to doing.

"For a player like him, he will certainly play a key role in the French league – regardless of the different attributes that the league has compared to England and Spain – because we are talking about one of the best if not the best player in the world.

"I don't think there will be any issues of him settling in, and he is looking forward to making his debut and helping the team reach its objectives."

With Messi and Neymar waiting to feature, Mbappe opened his account for the season in the 4-2 win over Brest. The 22-year-old has been involved in four of PSG's past seven goals against Reims in Ligue 1 (two goals, two assists).

While goals had escaped him until last week, Mbappe has attempted (25) and completed (13) the highest tally of dribbles in Ligue 1 so far this term, as PSG look to extend an unbeaten run on the road in the league to 11 matches.

Kylian Mbappe has not asked to leave Paris Saint-Germain and will be involved in Sunday’s trip to Reims, head coach Mauricio Pochettino said.

Mbappe has been heavily linked with a blockbuster move to Real Madrid during this transfer window.

According to widespread reports, Madrid have offered €170million plus €10million in add-ons to sign the 22-year-old, who is in the final year of his contract with PSG.

Mbappe, who has scored 133 times in 174 games for the French giants, trained on Saturday ahead of the clash with Reims.

Pochettino also revealed that Lionel Messi and Neymar would play a part at Stade Auguste-Delaune.

"They will certainly all be in the squad, so we will see if they are in the starting 11 tomorrow," the head coach said.

"Kylian Mbappe is working very hard and is preparing for tomorrow's game.

"In terms of communications with our president and sporting director, they have made it clear what the club's stance is in this regard."

When asked whether Mbappe had expressed his desire to leave the club, Pochettino replied: "No."

PSG have made a 100 per cent start to the Ligue 1 season, winning all three of their matches so far.

Goalkeeper Gianluigi Donnarumma said he has not joined Paris Saint-Germain to sit on the bench, but will "stay humble" in his bid to oust Keylor Navas. 

Donnarumma left Milan upon the expiration of his contract at the end of June, subsequently joining Ligue 1 giants PSG on a free transfer.

The 22-year-old – who made his Milan debut at the age of 16 in 2015 – is one of five recruits PSG have made this transfer window, including Lionel Messi.

After making 30 Serie A appearances in 2015-16, Donnarumma missed just five league games for Milan over the past five campaigns, establishing himself as one of the world's best goalkeepers.

He only helped his reputation at Euro 2020, playing a starring role as Italy won the competition – indeed, Donnarumma made two saves in the penalty shoot-out victory over England in the final on July 11.

However, he has found himself starting the 2021-22 campaign behind Navas having been an unused substitute in the first game he was available for - a 4-2 win over for PSG over Brest last Friday.

"I came to Paris to play. PSG sought me and wanted me. And I wanted PSG,” Donnarumma told Canal Plus.

"I came here to play, so I will give my best to be a starter, but there must be competition. I am ready to play.

"I want to become one of the best goalkeepers in the world and in order to do that, it’s necessary to sacrifice and be humble. Being humble is the most important thing."

Donnarumma's switch to Paris has raised some questions given Costa Rica's Navas has shown himself a more-than-capable goalkeeper.

In Ligue 1 last term, excluding penalties and own goals, Navas let in 17 goals from an xGOT conceded total of 24.1, giving him a figure of 7.1 goals prevented.

Meanwhile, Donnarumma conceded 35 from an xGOT of 34.1, giving him a goals prevented figure of -0.9 in Serie A last season.

Navas might be feeling the heat, though, when he flapped at a relatively weak shot from Franck Honorat in the game against Brest when PSG were 2-0 up. 

Donnarumma insisted his rivalry with Navas, who has yet to keep a clean sheet in three Ligue 1 appearances this season, will be strictly a professional one and will not impact upon his relationship with his PSG team-mate.

"Competition doesn’t scare me. Keylor is a big goalkeeper, but I am here to play. The competition is good and can help us improve," Donnarumma added.

"There won’t be problems, Keylor is a great person, we are friends and there are no problems, competition is normal in big clubs."

The wait is over. A week-and-a-half after joining Paris Saint-Germain, Lionel Messi could be set to make his debut against Brest on Friday.

Following his shock exit from Barcelona as a free agent, Messi became the Ligue 1 giants' fifth major signing of the transfer window, joining the superstars Mauricio Pochettino already had at his disposal.

Messi, alongside his former Barca star Neymar, has been training this week, and though Pochettino refused to confirm his squad during Thursday's news conference, it is expected the duo will play a part.

With Kylian Mbappe already back, here's how Pochettino could set out at Brest.

GK: Keylor Navas

Navas has been one of Europe's outstanding goalkeepers in recent seasons, ranking third for goals prevented (8.1, using expected goals on target data) in the top five leagues in 2020-21. Gianluigi Donnarumma – the Player of the Tournament at Euro 2020 – did not leave boyhood club Milan just to sit on the bench and, at 22, represents the long-term option, but after only just returning to training, it is likely Pochettino will stick with the former Real Madrid goalkeeper for Friday's game, though the ex-Spurs boss did suggest Donnarumma may be available. 

RB: Achraf Hakimi

Alessandro Florenzi headed back to Roma at the end of his loan, but PSG identified just about the best replacement on the market. Over the previous two seasons, Robin Gosens (34) was the only defender with more goal involvements than Hakimi (30), who scored on his first Ligue 1 appearance.

CB: Marquinhos

PSG won 72.5 per cent of the games Marquinhos played last season in all competitions, conceding 0.7 goals on average. Those numbers altered significantly in his absence, with a winning percentage of 52.9 while shipping 1.1 goals per game. Even with the club's superstar signings, their captain remains one of the key men. Even though he has just returned from an extended break following Brazil's Copa America exploits, it would not be surprising to see the former Roma man thrown straight back into the fray given PSG have conceded three times across their opening two matches.

CB: Presnel Kimpembe

Sergio Ramos, another freebie, may no longer be able to play every game – he appeared only 15 times in LaLiga for Real Madrid last term – but PSG better hope he is there for the big ones. However, the 36-year-old will not be available until September, meaning France defender Kimpembe is likely to continue in the heart of defence for now. He made a game-high four clearances in last week's 4-2 home win over Strasbourg.

LB: Abdou Diallo

This is perhaps the one position on the pitch where PSG lack a genuine world-class option. Even if Pochettino were to bring in Kimpembe as a third centre-back, there is no outstanding left-sided wing-back. Diallo, a defensive full-back in an attacking team, gets the nod by virtue of starting the season fit and ahead of Layvin Kurzawa in the pecking order, while he also assisted Mauro Icardi's opener against Strasbourg.

CM: Ander Herrera

At the end of a season in which Marco Verratti was restricted to only 16 Ligue 1 starts, Euro 2020 provided a reminder of his talents. The Italy midfielder created a tournament-leading 14 chances across just five games while still completing 93.1 per cent of his 417 passes. However, it seems likely we will have to wait to see the playmaker link up with Messi, as he too is only just easing his way back into training. In his place, Herrera seems set to carry on in midfield and, in truth, is a more than able back-up. He attempted 100 passes on matchday two, completing 94 of them.

CM: Danilo Pereira

Leandro Paredes, Messi's international colleague, was trusted for the big occasions in the Champions League. However, he has just returned to training after helping Argentina win the Copa America, while Idrissa Gueye has been out due to COVID-19 protocols. Youngster Eric Ebimbe started against Strasbourg but was replaced by Pereira after an hour, and the towering Portuguese would add some presence in the middle of the park.

CM: Georginio Wijnaldum

Angel Di Maria would be very unfortunate to miss out on a full-strength XI and undoubtedly still has a part to play even with Messi in place, but he too is only just back from international duty. Wijnaldum has featured in both of PSG's Ligue 1 games so far and across his Liverpool Premier League career, led all Reds midfielders in recoveries (951) and duels won (645) and ranked second in interceptions (115) and third in tackles (181).

RW: Lionel Messi

Of course, Messi can play across the front three, but starting from the right – with Hakimi in the Dani Alves role outside him – will bring back memories of Barca teams of old. It is the role he occupied in 2014-15, forming part of perhaps the Blaugrana's most exciting attacking trio, which of course Neymar was also part of.

CF: Kylian Mbappe

Mbappe has the Luis Suarez role, providing the direct runs in behind that create space in front of the defence for Messi and Co, and a video of the two stars linking up in training went viral this week. Last season's 53 goal involvements did not quite match the forward's career-high of 54 in 2018-19, but Mbappe can expect to break all sorts of records in this thrillingly creative line-up this term. He already has two Ligue 1 assists to his name this season, and that is without playing alongside two of the world's best players.

LW: Neymar

Still the world's most expensive player if no longer the biggest name in his own dressing room, Neymar was the third member of that 2014-15 front three. Having decided to step out of Messi's shadow, the Brazil superstar wanted his old friend back. During their four years together at Barca, Neymar assisted Messi 22 times, while the six-time Ballon d'Or winner returned the favour on 20 occasions, and surely the chance to have this sensational front three starting together will be too tempting for Pochettino to turn down – even if it is harsh on the in-form Icardi.

Paris Saint-Germain coach Mauricio Pochettino insists he did not hear the jeers directed at Kylian Mbappe before and during Saturday's 4-2 Ligue 1 win over Strasbourg.

Mbappe – making his 150th Ligue 1 appearance – was a leading light for PSG at the Parc des Princes, getting an assist for Julian Draxler and also finding the net via a massive deflection off Ludovic Ajorque in the first half.

He was a regular threat to the Strasbourg defence but will likely be frustrated not to have added more goals as he was denied by Matz Sels twice in the second period.

Despite consistently being the biggest danger in a PSG side that faded badly in the second half and saw their 3-0 lead cut to 3-2, Mbappe was targeted by certain sections of the crowd.

The France international is into the final year of his contract at the club, and although president Nasser Al-Khelaifi said Mbappe had no reason not to extend his deal following the signing of Lionel Messi, an agreement still eludes PSG as Real Madrid circle.

However, Pochettino is convinced Mbappe remains utterly focused.

"Kylian is focused on our goals. He did well and I am very happy with his performance. He must continue like this," said Pochettino.

"I didn't hear the whistles against Mbappe."

Earlier in the evening it was all cheers for the fans in the Parc des Princes, which welcomed a capacity crowd for the first time since February 2020. Those in attendance got their first glimpse of Messi following his arrival from Barcelona.

Messi and his fellow new signings – including former Real Madrid captain Sergio Ramos – were presented on the pitch before the game to a raucous ovation, though neither of those two actually played.

Pochettino wished he could have joined in the celebrations.

"It was a great day for the PSG family, there was an amazing atmosphere," Pochettino said.

"I was not present during the presentation of the signings, but the feedback we got was that it was incredible.

"All players need to feel this affection from the fans. I want to congratulate the whole club again. We experienced something moving. I would have preferred to be outside the changing rooms to experience this.

"It's always nice to see our supporters up close. Football is different with the public. A year and a half later, it feels good."

Lionel Messi will be given time by Paris Saint-Germain coach Mauricio Pochettino to regain his fitness before making his debut following this week's shock switch from Barcelona.

The six-time Ballon d'Or winner ended his 21-year association with Barca on Tuesday by penning an initial two-year deal at the Parc des Princes with the option of a third.

Messi has not played since helping Argentina to a 1-0 win over Brazil in the Copa America final on July 10 and has had just two training sessions with his new club.

PSG host Strasbourg at the Parc des Princes in their second Ligue 1 game of the campaign on Saturday, but Pochettino is not prepared to risk using Messi too soon.

"Today was his second training session since the Copa America final," Pochettino said at a pre-match news conference on Friday. "The priority for him is to feel better and better.

"Only then will we see if he is ready to play matches."

Messi departed Barcelona having scored 672 goals and assisted 265 more in 778 appearances for the cash-strapped Catalan giants across a 17-season stay in the first team.

The 34-year-old's arrival in the French capital has understandably dominated the headlines and Pochettino is just as excited as the PSG supporters with the high-profile signing.

"We share the same feelings that the fans are experiencing, a great positive energy," he said. "Every coach in the world wants to have the best players.

"It's nice to have a roster of excellent players here to increase competition and help us achieve our targets."

Questions have been raised as to whether PSG can keep the likes of Messi, Neymar and Kylian Mbappe on their books without breaching financial fair play regulations.

Mbappe is into the final year of his deal and has been linked with a move to Real Madrid, but Pochettino reiterated the club's stance that the World Cup winner is not going anywhere.

"He is one of our players and will continue to be our player," Pochettino said. "Our president has already said so and this is what counts."

Messi is not the only big name to join PSG in this window, with Sergio Ramos also signing on a free alongside Gianluigi Donnarumma, Georginio Wijnaldum and Achraf Hakimi.

However, ex-Real Madrid captain Ramos has yet to play for his new club due to a calf problem that will keep him out of action until after September's international break.

PSG provided the latest update on Ramos' fitness on their official website on Friday, while also confirming full-back Juan Bernat is back in full training.

Asked if integrating the former captains of rivals of Barcelona and Madrid into the same side will be a challenge, Pochettino replied: "They will be like brothers in a PSG shirt.

"It has been like the Big Brother house here this week with all the attention. But Leo has a great relationship with everyone and has had a good welcome."

The influx of more superstar players has only increased the pressure on Pochettino to reclaim the Ligue 1 title and win a first Champions League, a challenge that he is up for.

"It's no more or less responsibility than in other projects I've had at Espanyol, Southampton and Tottenham," Pochettino said.

"The responsibility here is to win games. If you don't, you're in trouble. The challenge is to make sure the stars that shine on their own can work well as a team."

PSG kicked off their Ligue 1 campaign with a 2-1 comeback win at Troyes last week.

The Parisiens are unbeaten in their 30 Ligue 1 home games against next opponents Strasbourg (W23 D7), a French top-flight record for one team at home to a specific opponent.

With question marks over the fitness of numerous players, Pochettino is unsure how he will line up on Saturday.

"Let's take it slowly. There are still things to be resolved in terms of who will play. That's something we will establish later," he said.

"The priority tomorrow is to win the game. We need to find the right balance between concentration and the general excitement that has surrounded the club for a few days."

Ossie Ardiles believes Lionel Messi will form a stronger bond with Mauricio Pochettino than he has with any other manager after the Argentina captain's sensational move to Paris Saint-Germain.

Messi has signed a two-year deal with PSG after Barca were unable to keep the superstar forward for financial reasons.

Former Argentina midfielder Ardiles expects the six-time Ballon d'Or to revel in playing under his compatriot Pochettino.

Ardiles also feels the presence of fellow Argentinians Angel Di Maria, Mauro Icardi and Leandro Paredes can only be a positive for Messi.

"Messi is not just Argentinian, but a global player. Of course he is able to play with anyone and he is also able to play at any style of game. This is how enormous his game is," Ardiles told Stats Perform News.

"it helps to have that many Argentinians. Mauricio, for instance, is from the same city [as Messi], Rosario. Obviously, they speak same language.

"It will be very important for Lionel Messi to have Mauricio there. Messi got along well with almost every manager, but I think it will be even better with Mauricio.

"Being with Di Maria, Paredes and Icardi will help, but I also think these players don’t play the full Argentinian style. They are very global. Icardi has been in Italy and now at PSG. The same for Paredes or Di Maria, being also in English football. From that point of view, there won’t be any issue, for sure."

Messi scored 672 times in 778 appearances for the Blaugrana, winning the Champions League four times and claiming 10 LaLiga titles.

The 34-year-old was reduced to tears during an emotional farewell press conference and Ardiles fears for Barca following the departure of the inspirational skipper - especially considering the desperate state of the club's finances.

Ardiles added: "Barca stays very, very hurt. Actually, the situation is absolutely critical. To lose the best player in the world is tough.

"He has spent 20 years in the club, he is the symbol, the captain… he is everything. I really think there are coming very tough times for Barcelona.

"We were used to seeing Barcelona leading the game and being the team to be beaten. If you wanted to lift the Champions League or LaLiga you had to beat Barcelona. That will all change with Messi's departure. Absolutely.

"On the other hand, Barcelona spent so much money. That's why it is in this situation now. Like people say, it has likely been [the fault of] the previous board, but the fact is Barcelona has spent much more than they could.

"So, nowadays, Barcelona cannot go to the market and buy the best player in the world, not even keep him in his own squad. And it can't either go to the market to buy the current stars, as they don't have money to do it.

"However, Barcelona is a very big club, an extraordinary club and of course it will be back. But I think it will take a long time."

Lionel Messi has joined Paris Saint-Germain on an initial two-year deal after calling time on his 18-year Barcelona career.

Messi became arguably the greatest footballer of all time at Camp Nou, scoring 672 times in 778 appearances, but his prolific spell came to an end after Barca's dire financial situation forced the club's hand.

The six-time Ballon d'Or winner had been a free agent since July 1, though the expectation was for him to sign a new contract at the Catalan club.

However, last Thursday's announcement he would not re-sign with Barca due to "financial and structural obstacles" prompted PSG to move quickly.

The 34-year-old was said to be a target a year ago when he stated his desire to leave, but ended up staying and playing out the final year of his contract.

Having teased the signing throughout the day on social media, PSG finally confirmed it with a video that included footage of their new recruit standing in the centre circle of the Parc des Princes. 

He will wear the number 30 shirt and while PSG confirmed the initial contract length, it is widely reported there is an option in place for a further year.

Messi will be reunited with former Barcelona team-mate Neymar, who joined PSG in a world-record deal in 2017, and link-up with Kylian Mbappe, with that trio set to form a devastating forward line.

Mbappe's future is in doubt with the France star having only one year left on his contract, though there has been talk that Messi's signing could convince him to agree new terms with PSG.

During his time at Barcelona, Messi claimed four Champions League triumphs alongside 10 LaLiga titles.

The forward finally won a senior international trophy in July, firing in four goals and adding five assists to secure Argentina's first Copa America success since 1993.

Messi's acquisition marks the culmination of a transfer window that has seen PSG add significantly to their squad, signing Gianluigi Donnarumma, Sergio Ramos, Georginio Wijnaldum and Achraf Hakimi after missing out on the Ligue 1 title and losing in the Champions League semi-finals last season.

Lionel Messi will help Paris Saint-Germain make history, according to club chairman and chief executive Nasser Al-Khelaifi.

PSG secured Messi's signature after the forward had failed to agree fresh terms with Barcelona, who are enduring financial difficulties amid complications with LaLiga.

The 34-year-old moves to the Parc des Princes having scored 672 times in 778 appearances for his former club and furthers PSG's already remarkable depth of attacking talent.

After confirming Messi's arrival on Tuesday, Al-Khelaifi said: "I am delighted that Lionel Messi has chosen to join Paris Saint-Germain and we are proud to welcome him and his family to Paris.

"He has made no secret of his desire to continue competing at the very highest level and winning trophies, and naturally our ambition as a club is to do the same.

"The addition of Leo to our world class squad continues a very strategic and successful transfer window for the club. Led by our outstanding coach and his staff, I look forward to the team making history together for our fans all around the world."

Messi joins former colleague Neymar as he prepares to form a startling front three with the Brazil forward and France star Kylian Mbappe.

The signings of Sergio Ramos, Gianluigi Donnarumma and Georginio Wijnaldum alongside Achraf Hakimi strengthened Mauricio Pochettino's men, but Messi's historic move could take PSG to a new level.

Having been pipped to the Ligue 1 crown by Lille last term, PSG started their quest to reclaim the title with a 2-1 win at Troyes on Saturday and will hope the addition of Messi can inspire them to a first Champions League success.

Messi has won four Champions League titles with Barcelona alongside 10 LaLiga triumphs.

The forward also guided Argentina to their first Copa America success since 1993, scoring four goals as he sealed his first senior international trophy in July.

Lionel Messi is determined to "build something special" at the Parc des Princes after signing for Paris Saint-Germain.

The former Barcelona star, who scored 672 times in 778 appearances for the Blaugrana, was expected to sign a new contract at Camp Nou but financial complications forced him out the door.

Mauricio Pochettino's men promptly swooped in to seal one of the most momentous signings in history, confirming the deal on Tuesday.

Upon completing his move to the French giants, Messi said: "I am excited to begin a new chapter of my career at Paris Saint-Germain. Everything about the club matches my football ambitions.

"I know how talented the squad and the coaching staff are here. I am determined to help build something special for the club and the fans, and I am looking forward to stepping out onto the pitch at the Parc des Princes."

Lionel Messi has joined Paris Saint-Germain on an initial two-year deal after calling time on his 18-year Barcelona career.

Messi became arguably the greatest footballer of all time at Camp Nou, scoring 672 times in 778 appearances, but his prolific spell came to an end after Barca's dire financial situation forced the club's hand.

The six-time Ballon d'Or winner had been a free agent since July 1, though the expectation was for him to sign a new contract at the Catalan club.

However, last Thursday's announcement he would not re-sign with Barca due to "financial and structural obstacles" prompted PSG to move quickly.

The 34-year-old was said to be a target a year ago when he stated his desire to leave, but ended up staying and playing out the final year of his contract.

Having teased the signing throughout the day on social media, PSG finally confirmed it with a video that included footage of their new recruit standing in the centre circle of the Parc des Princes. 

He will wear the number 30 shirt and while PSG confirmed the initial contract length, it is widely reported there is an option in place for a further year.

Messi will be reunited with former Barcelona team-mate Neymar, who joined PSG in a world-record deal in 2017, and link-up with Kylian Mbappe, with that trio set to form a devastating forward line.

Mbappe's future is in doubt with the France star having only one year left on his contract, though there has been talk that Messi's signing could convince him to agree new terms with PSG.

During his time at Barcelona, Messi claimed four Champions League triumphs alongside 10 LaLiga titles.

The forward finally won a senior international trophy in July, firing in four goals and adding five assists to secure Argentina's first Copa America success since 1993.

Messi's acquisition marks the culmination of a transfer window that has seen PSG add significantly to their squad, signing Gianluigi Donnarumma, Sergio Ramos, Georginio Wijnaldum and Achraf Hakimi after missing out on the Ligue 1 title and losing in the Champions League semi-finals last season.