Chelsea prospect Andrey Santos has returned to former club Vasco da Gama on loan.

The 18-year-old midfielder will move back to Brazil until the end of June.

Santos helped Vasco earn promotion to the top-flight last year before joining Chelsea in January, reportedly costing the Blues £18million.

Despite being highly rated, Santos was unable to secure a work permit for the United Kingdom, though reports suggest Chelsea are confident he will qualify for one next season.

Palmeiras had apparently been leading the race for Santos, but negotiations were said to have broken down due to a disagreement on the length of the loan.

It was claimed Chelsea wanted Santos back for next season, whereas Palmeiras wanted him until the end of their campaign, meaning he would not have been back at Stamford Bridge until December.

Santos captained Brazil to success in the South American Under-20 Championship glory last month, finishing joint-top scorer with six goals.

Brazil have paid tribute to former striker Roberto Dinamite following his death aged 68 on Sunday.

The late forward, who netted 25 goals across his Selecao career, was a member of the national set-up between 1975 and 1984.

Though a prominent player at international level, the forward was best known for his lengthy association with Vasco da Gama.

Save for a brief spell with Barcelona in the middle of his career, he spent his entire playing tenure in Brazil, and the Brazilian Football Confederation (CBF) offered a tribute to him across the weekend.

"With regret, the CBF mourns the death of Roberto Dinamite, one of the greatest athletes in Brazilian football," it wrote in a statement.

"For the Brazilian national team, the former player scored 25 goals and was top scorer in Brazil's [second-place campaign at] the 1983 Copa America.

"He also played in the 1978 and 1982 World Cups. You will always be part of our football history. Thanks for everything, Roberto. Rest in peace."

CBF president Ednaldo Rodrigues also offered his condolences, adding: "Roberto Dinamite was one of the greatest players in the history of our football.

"In addition to joining Vasco's beautiful history, he enchanted football fans all over the world. The CBF sympathises with the goalscorer's family and fans."

Roberto Dinamite holds the record as all-time top scorer in the Campeonato Brasileiro Serie A, Brazil's top flight, with 190 goals.

His passing comes just under a fortnight following the death of fellow Selecao legend Pele, who passed away aged 82 last month.

Chelsea new boy Andrey Santos is relishing the chance to make his mark at Chelsea after completing a move from Vasco da Gama.

Vasco announced on Friday an agreement had been reached with Chelsea for the 18-year-old midfielder.

The transfer, which is reported to be worth £11million, was confirmed on Chelsea's end on Saturday, making him their third signing of the January window after recruiting Benoit Badiashile and David Datro Fofana.

Santos scored eight goals in 33 games in the Brazilian second tier in 2022, as Vasco won promotion to end a two-season spell outside the top flight.

He will now experience football outside of Brazil for the first time and is looking forward to getting going at his new club.

"It's a very big opportunity for me," he told Chelsea's official website. "This is a big club playing in big competitions like the Premier League so I am very excited. 

"The players here are so good and I am very happy to be here."

Santos has been capped six times by Brazil at under-20 level.

Chelsea have been busy strengthening following a disappointing run of form that has seen them drop to 10th after winning just one of their past eight Premier League games.

As well as Badiashile, Fofana and Santos, they have been attempting to negotiate with Benfica to sign Enzo Fernandez, who impressed for Argentina at the World Cup.

Graham Potter's side are back in action on Sunday with an FA Cup third-round tie against Manchester City at the Etihad Stadium.

Lionel Messi is currently holidaying in his homeland after Argentina's World Cup victory.

But the seven-time Ballon d'Or winner's club future is a hot topic, having put off any contract talks until after the event.

Messi is out of contract at Paris Saint-Germain at the end of this season, with former club Barcelona consistently linked.

TOP STORY – MESSI AGREES TO STAY WITH PSG

Lionel Messi has agreed to a one-year contract extension with PSG, according to Le Parisien.

The 35-year-old had put off contract talks until after the World Cup, which concluded on Sunday with Messi lifting the title with Argentina.

The report claims Messi and PSG have reached an agreement in principle, with the deal to be sealed once the Argentine returns to France.

ROUND-UP

– CBS's Ben Jacobs claims PSG will not let Kylian Mbappe exit the club in January and any off-season move will only be permitted at the right price. Mbappe was heavily linked with Real Madrid previously, but the move did not materialise, as he ultimately re-signed in May with the Parisians until 2025.

– Barcelona have lost interest in Manchester City midfielder Ilkay Gundogan, moving on from the idea of attempting to sign the 32-year-old on a free transfer in the off-season due to his age, claims SPORT.

– Manchester United are interested in Aston Villa's Argentina World Cup-winning goalkeeper Emiliano Martinez, claims Football Insider. That comes with David de Gea's future at Old Trafford unclear.

– Fabrizio Romano reports that Chelsea are on the verge of reaching agreement on a deal for Vasco da Gama's 18-year-old Andrey Santos. The Daily Mail claims the deal is worth £18m.

– Tottenham will rival Bayern Munich in pursuit of Borussia Monchengladbach goalkeeper Yann Sommer, according to GiveMeSport. Spurs are looking for a successor to veteran Hugo Lloris, while Bayern have lost Manuel Neuer to injury.

Cristiano Ronaldo will look to resolve his club future following his World Cup disappointment with Portugal.

Ronaldo spent time training with his former team Real Madrid last week, having parted ways with Manchester United.

The 37-year-old five-time Ballon d'Or appears to have run out of options in Europe, and seemingly Saudi Arabia beckons.

TOP STORY – SAUDI GIANTS EXPECT RONALDO DEAL BY END OF 2022

Al Nassr are hoping to complete their move for Cristiano Ronaldo by the end of the year, reports Marca.

Ronaldo is said to be in Dubai and waiting to travel to Saudi Arabia, with a two-and-a-half-year contract offer on the table worth €200million.

The report claims Ronaldo will spend Christmas with family in Dubai, with Al Nassr awaiting his arrival before the close of the year.

ROUND-UP

– Paris Saint-Germain are eager to renew Lionel Messi's contract in the next few days, reports Goal. Messi's contract expires in mid-2023, and he is free to talk to clubs outside of France from January 1. Messi's former club Barcelona have shown tentative interest in the Argentina World Cup winner returning to Camp Nou, while Inter Miami have also been linked.

– Bild claims Newcastle United could be preparing a January bid for Borussia Monchengladbach forward Marcus Thuram. Gladbach reportedly want £10.5million (€12million) for the Frenchman, although the Magpies may offer below that.

– Atletico Madrid and Arsenal are targeting Brighton and Hove Albion's World Cup winner Alexis Mac Allister, according to AS.

– Mexico international goalkeeper Guillermo Ochoa is set to join Serie A club Salernitana as a free agent from America, according to Fabrizio Romano, who says Ochoa will fly to Italy on Thursday to complete the move.

– Chelsea are on the verge of winning the race for Vasco da Gama's 18-year-old Brazilian sensation Andrey Santos, reports talkSPORT.

Atletico Madrid are reportedly ready to part ways with their club-record signing, setting a €100million asking price for Portuguese forward Joao Felix.

Felix, 23, was purchased from Benfica back in 2019 for a fee of €126m – shattering their transfer record by more than €50m.

He helped Atletico to a LaLiga title in the 2020-21 season, before being named the club's Player of the Season for the 2021-22 campaign, but he has now fallen out of favour, starting just five of his side's 14 league games.

Felix has been able to put himself in the shop window during his two starts to begin Portugal's World Cup group stage, including a goal against Ghana, and now Champions League contenders are expected to come calling in January.

TOP STORY – PARIS SAINT-GERMAIN NAMED AS ONE OF THREE SUITORS FOR FELIX

Paris Saint-Germain, Bayern Munich and Manchester United have been named the main interested parties by Spanish publication AS.

The report states Felix's relationship with head coach Diego Simeone has become too strained to continue persisting, and includes a claim that Atletico rejected a €130m offer from United before the season.

With his contract tying him to the club until 2026, there will be no need to settle for an offer deemed unsatisfactory, but AS believes anything approaching that €100m figure – including bonuses – will be enough to get a deal done.

ROUND-UP

– Sport is reporting Barcelona view 32-year-old Manchester City midfielder Ilkay Gundogan as a potential replacement for Sergio Busquets when the German international's contract expires after the season.

– According to Express, Saudi Arabian clubs Al Hilal and Al-Nassr are considered the leading candidates to fight it out for ex-United superstar Cristiano Ronaldo.

– Paris Saint-Germain will offer Lionel Messi a new contract at the conclusion of the World Cup, according to Goal.

– Chelsea and Newcastle United are competing to land 18-year-old Vasco da Gama midfielder Andrey Santos, per 90min.

– Gazzetta dello Sport is reporting Milan would like to bring in Chelsea winger Hakim Ziyech on a loan deal with the option to make it permanent, but the Moroccan's contract demands could be too expensive.

Lionel Messi has been linked with a blockbuster move to MLS club Inter Miami.

The Times report that the US franchise, co-owned by David Beckham, are ready to make Messi the highest-paid player in MLS history.

Messi is out of contract at Paris Saint-Germain at the end of the season and has also been linked with a move to his former club Barcelona.

TOP STORY - MESSI AND BUSQUETS COULD BE BOUND FOR MIAMI

Barcelona midfielder Sergio Busquets is set to join ex-team-mate Lionel Messi at MLS club Inter Miami, according to Cope.

The 34-year-old Spain captain is out of contract at the end of this season and has been weighing up his future at Camp Nou.

Messi and Busquets spent more than a decade together at the Blaugrana and could re-unite in Florida, where the Argentina great regularly vacations at a house he owns.

ROUND-UP

- ESPN reports Manchester United are exploring a January loan move for Chelsea's Christian Pulisic. Newcastle United and Arsenal have also been linked with the United States international by the Mail.

- Chelsea have been keeping a close watch on Bayer Leverkusen's Ecuadora centre-back Piero Hincapie during the World Cup, reports the Mirror.

- Fichajes claims that Real Madrid's German midfielder Toni Kroos has rejected the chance to move to Manchester City.

- Newcastle will move for 18-year-old Vasco da Gama midfielder Andrey Santos in January, according to the Northern Echo.

- Milan are eager to discuss lowering the €22m purchase option fee for on-loan midfielder Brahim Diaz with parent club Real Madrid, reports La Gazzetta dello Sport. The Spaniard's two-year loan deal is due to expire at the end of the season.

Chelsea are reportedly the latest Premier League club to signal their interest in 25-year-old Inter striker Lautaro Martinez.

Martinez, who has also scored 21 senior goals for Argentina in 40 international appearances, is coming off a career-best season in the Serie A.

He set a new personal-best with 21 league goals in 35 games in 2021-22, and has started this season in similar fashion, netting six times in 11 Serie A fixtures.

Martinez also showed his quality with a goal and an assist in the dramatic 3-3 Champions League draw against Barcelona.

TOP STORY – CHELSEA LOOK TO INTER FOR STRIKER SOLUTION

According to InterLive, what separates Chelsea's chances from Martinez's other Premier League suitors is their potential to include current loanee Romelu Lukaku in their bid.

The report states Inter's starting point for an acceptable price tag will be €90million, which is what Tottenham are said to have offered before the beginning of last season.

Tottenham are one of the other Premier League teams named in the report, while Manchester United and Newcastle United have previously been connected with a pursuit of Martinez.

Inter will have all the leverage in any negotiations, with Martinez's contract tying him to the club until 2026.

ROUND-UP

– De Telegraaf claims PSV are in such a dire financial situation that they will be forced to accept a €30m bid for 23-year-old breakout star Cody Gakpo. 

– According to Calciomercato, Arsenal, Newcastle and West Ham are all circling 21-year-old Midtjylland winger Gustav Isaksen.

– Diario Sport is reporting Paris Saint-Germain are the favourites to land prized 16-year-old Palmeiras prospect Endrick, while Real Madrid are also said to be all-in, and Barcelona may turn their attention to more pressing matters.

– Spezia are looking for €30m to part ways with 22-year-old centre-back Jakub Kiwior, with Milan, Juventus and West Ham said to have strong interest, per Tuttomercatoweb.

– The Chronicle is reporting Newcastle are weighing up a move for 18-year-old winger Eguinaldo, who plays for Vasco Da Gama in the Brazilian second division and has a £26m release clause in his contract.

Frenkie de Jong's future at Barcelona remains up in the air after a drawn-out saga ahead of the season.

The Dutch midfielder had interest from Barcelona but wanted to stay at Camp Nou.

However, De Jong's opportunities have been limited this season, perhaps encouraging further bids.

TOP STORY – LIVERPOOL MOVE IN FOR BARCELONA'S DE JONG

Liverpool have entered the race to sign the unsettled De Jong from Barcelona, claims SPORT.

De Jong resisted interest in from United with a strong desire to play Champions League football, which Jurgen Klopp's side can offer.

Liverpool midfielders Naby Keita, Alex Oxlade-Chamberlain and James Milner are all out of contract at the end of this season, when Arthur's loan will also expire, so the club are assessing their options.

The domestic struggles of the Reds could precipitate January transfer activity, given their need for midfield reinforcements.

ROUND-UP

– Liverpool may try to hijack Chelsea 's move for RB Leipzig's Christopher Nkunku, claims The Sun. The Reds sent scouts to watch the French forward against Celtic in the Champions League in midweek but fear Chelsea are well down the line with Nkunku, and they have missed the boat.

– Talks between Everton and Chelsea target Anthony Gordon on a contract extension have stalled, according to The Sun. Gordon reportedly wants approximately £100,000 per week.

– Manchester United have reached out to Lautaro Martinez's agent about the Inter forward's availability, claims Gazzetta dello Sport. Martinez is contracted until 2026, while Barcelona are also interested.

– United have joined Chelsea and Manchester City in having an active interest in Milan's Portuguese attacker Rafael Leao, claims The Mirror. United sent scouts to watch him against Chelsea in the Champions League.

– Chelsea are interested in Napoli's Slovakia international Stanislav Lobotka, reports Calciomercato. Napoli and the midfielder are close to sealing a new deal.

– Newcastle United have commenced discussions with the agent of Vasco da Gama midfielder Andrey Santos, reports Torcedores. Barcelona are also interested in the Brazilian, who has a release clause of £34.6million (€40m).

Manchester United are reportedly in the market for defenders in the January window, and are said to have interest in Inter trio Milan Skriniar, Alessandro Bastoni and Denzel Dumfries.

Skriniar is considered a hot commodity at centre-back and was recently the subject of a €60million bid from Paris Saint-Germain. Inter rejected that bid, but with the Slovakian's contract set to expire at the end of the season, this will be their last opportunity to cash in if they believe Skriniar will not sign an extension.

Bastoni, 23, has already banked 16 international caps for Italy and is a rising star in his own right, while Dumfries boasts 37 caps for the Netherlands and is flexible enough to play both right-back and in the middle of defence.

The trio are at the centre of Inter's goals this season, but sitting ninth in the Serie A with four wins and four losses from their first eight games, the potential cash injection from selling one or more could fund significant improvements elsewhere.

TOP STORY – UNITED PLAN PLUNDER OF INTER'S DEFENSIVE STOCKS

InterLive reported United's interest in Skriniar, while Calciomercato believes the Red Devils are preparing an offer for Dumfries, with the idea being to use him at right-back.

Gazzetta dello Sport claims the Old Trafford side will have to contend with Tottenham and Manchester City in their chase for Bastoni, and Calciomercato adds that Chelsea also have interest in the Italian.

United's hunt for defenders is not limited to Serie A, with The Express reporting that they are also seriously looking at Bayer Leverkusen's 21-year-old Dutch right-back Jeremie Frimpong, stating that manager Erik ten Hag sees him as "the ideal signing" in that position.

ROUND-UP

– Foot Mercato is reporting Chelsea will not stand in the way of Paris Saint-Germain if they come with a reasonable bid for Pierre-Emerick Aubameyang.

– According to ESPN, United feel confident Cristiano Ronaldo will stay through the January transfer window due to the lack of interest in the 37-year-old.

– Football Insider claims Arsenal are considering a move for United's Marcus Rashford at the end of this season.

– Newcastle United have met with Vasco da Gama representatives to discuss a potential deal for 18-year-old Andrey Santos, who is expected to cost more than £30m, according to The I.

– Paris Saint-Germain and Tottenham both have interest in Chelsea's N'Golo Kante if the 31-year-old does not sign a new contract at Stamford Bridge, per L'Equipe.

Chelsea's first big transfer splash under new boss Graham Potter could reportedly be RB Leipzig defender Josko Gvardiol, after the club had a £77million bid rejected before the deadline.

Gvardiol is young at 20, but he does not lack experience, having already been awarded 10 senior international caps for Croatia, as well as racking up 47 club appearances in all competitions last season for Leipzig.

He was one of many high-profile defenders to be enquired about during Chelsea's search that ended up landing Leicester City's Wesley Fofana and Napoli's Kalidou Koulibaly.

But with Koulibaly already 31 and Thiago Silva now 37, the club may feel it is best to figure out the succession plan sooner rather than later.

TOP STORY – CHELSEA PLAN BIG MOVE FOR GVARDIOL IN JANUARY

With over £150m spent between Fofana, Koulibaly and Marc Cucurella, while being tied with Manchester United for the fewest goals scored in the Premier League by a team in the top-half (eight from six games), it is curious to see the Stamford Bridge side still so desperate for defensive help.

It remains to be seen what kind of budget Potter will be allowed to use in the January window, given all the recent signings had been under Thomas Tuchel's guidance, and it is also fair to assume a potential Gvardiol deal would not have this season's results in mind, given their previous offer included loaning him back to Leipzig.

Ownership's willingness to open up the cheque book in January would have likely been discussed during their recruitment of Potter, and Bild remain convinced Chelsea's interest with the young Croatian is far from over.

ROUND-UP

– According to The Mirror, Arsenal and Newcastle United will compete for the signature of 26-year-old Benfica left-back Alex Grimaldo, who is said to be available for £8.6m due to being in the last year of his contract.

– The Metro is reporting United full-back Diogo Dalot turned down a move to Milan, instead wishing to fight for his spot at Old Trafford.

– According to inews, Newcastle are joining the race for Vasco da Gama teenager Andrey Santos, who reportedly has a £30m price tag and is a target of Paris Saint-Germain and Barcelona.

– Jordi Alba is unsettled at Barcelona amid interest from Inter, but remains committed to the club where he now has to contend with Alejandro Balde and Marcos Alonso for the starting role, according to Marca.

Finally, 2020 is history - there won't be many people who aren't happy to see the back of a difficult year.

While the coronavirus pandemic shows no sign of making a swift exit, the turn of the year at least gives us the chance to look forward, and the same is true in the world of sport.

2020 saw many promising young players make the step up, some undoubtedly down to the absences caused by coronavirus or the packed schedule that the pandemic has led to.

We've picked out 21 under-21 players to keep an eye on in 2021 - and while you may already be familiar with some of them, there's good reason to give them your attention this year...

Illan Meslier, 20 - Leeds United

Few goalkeepers can come away from a 6-2 defeat having impressed, but Meslier did so against Manchester United recently. His eight saves prevented Leeds' crushing loss from getting even more embarrassing, while only three goalkeepers have produced more in a single Premier League match this term. His total of 63 is also the second most in the division – the France Under-21 talent, who joined on a permanent deal from Lorient last year, appears to have a big future ahead of him.

Kristoffer Klaesson, 20 - Valerenga

Goalkeepers tend to break through a little later than outfield players, but Norway youth international Klaesson has already been first-choice at Valerenga for the best part of 16 months – he only turned 20 in November. Coincidentally, he could have become a team-mate of Meslier's in 2020 as Leeds were reportedly interested, but he remains in Norway for the time being.

William Saliba, 19 - Arsenal

Saliba is certainly one of the most recognisable names on this list – after all, he has been owned by Arsenal for getting on for two years. Unfortunately, he has not been afforded much of a chance by Mikel Arteta this term, which makes him an interesting prospect to watch in 2021. Either he'll eventually get an opportunity at the Gunners, or a loan move will provide him with a crack at first-team football. After a tricky 2020, he'll want to get his career back on track.

Perr Schuurs, 21 - Ajax

Given his appearance, playing style and the fact he has come through Ajax's academy, comparisons between Schuurs and Matthijs de Ligt were to be expected. He may not reach the Juventus star's level, but he has certainly shown real promise that is reportedly interesting Liverpool. Schuurs is one of the five youngest players to have featured for at least 500 minutes in this season's Champions League, while his 47 ball recoveries was the sixth highest of any player in the group stage.

Ethan Laird, 19 - Manchester United

Aaron Wan-Bissaka was supposed to fix Man United's issues at right-back, but this season his defensive positioning has been concerning and he appears to have become even less effective in attack – his chances created and open-play crosses per 90 minutes have decreased significantly. Laird has long been considered a fine prospect at United and boasts the technical abilities to be a threat in attack. If he can stay fit, chances could be in the offing.

Tariq Lamptey, 20 - Brighton and Hove Albion

Having joined Brighton last January from Chelsea, Lamptey has quickly made a name for himself as an exciting wing-back. Last year saw the diminutive talent enjoy something of a breakthrough, but in 2021 he'll be looking to truly establish himself and potentially break into the England squad. There are few more exhilarating full-backs in the Premier League – his 3.8 dribbles per game is the third most among defenders to have featured more than twice.

Nuno Mendes, 18 - Sporting CP

Sporting have a wealth of talent coming through at the moment and left-back Mendes is arguably chief among them. Blessed with fine technical abilities, the 18-year-old is apparently a target for Man United, Liverpool and Real Madrid. Already a regular having started 10 of the Primeira Liga leaders' 11 games this term, Mendes' 10 completed dribbles is the fourth-highest among defenders in the division, while his 28 interceptions is second only to team-mate Luis Neto.

Gabriel Menino, 20 - Palmeiras

An intriguing player with a well-rounded skillset, Menino has already transitioned from centre-back to defensive midfield to right-back despite his young age. It is in the latter position where he impressed enough to earn a first Brazil call-up last year and only two players have provided more than his five assists in the 2020 Brazilian Serie A.

Moises Caicedo, 19 - Independiente del Valle

The past month or so has seen Caicedo brought to the attention of a wider audience – or, more specifically, Manchester United fans. The all-action midfielder was the teenager with the most goals (four), shots attempted (24), chances created (19), successful passes (748) and dribbles completed (23) in Ecuador's top flight in 2020, while his passing accuracy of 90.1 per cent was the highest among players to attempt 500 or more.

Billy Gilmour, 19 - Chelsea

Scottish talent Gilmour had shown real promise during his 11 Chelsea appearances last season before a knee injury in July laid him low. He returned to action last month with a few cameos off the bench, and there will be plenty hoping he can return to his previous level quickly. A loan move might be on the cards, but Frank Lampard has high hopes for the crafty midfielder.

Yunus Musah, 18 - Valencia

Valencia are going through another difficult spell, with off-field matters often overshadowing on-pitch performances. Nevertheless, in United States international Musah, they appear to have a reason for optimism. Another tricky winger, Musah's 38 dribbles is the second most among Los Che players this term and he became their youngest LaLiga goalscorer (17 years, 338 days) this century when netting back in November. He's one that got away from Arsenal.

Ander Barrenetxea, 18 - Real Sociedad

A nimble right-footed left-winger, Barrenetxea broke into La Real's senior side last season with 17 appearances in LaLiga. His eight starts this term is already an increase of five on the entirety of 2019-20 and he has been using that extra time on the pitch to excite. He has attempted 41 dribbles in LaLiga, and his 56 per cent completion rate is bettered by only seven players – all of whom are much older – among those to have tried at least 40.

Bryan Gil, 19 - Eibar (on loan from Sevilla)

If Barrenetxea embodies the modern 'inverted winger' style, then Bryan is very much a wide midfielder of the classic variety. A direct touchline-hugger, the left-winger's aim is almost always to beat his man and get a cross into the box, and he is catching the eye on loan at Eibar this term. Only five wingers in LaLiga can better Bryan's 49 open-play deliveries, though his 22.5 per cent accuracy is better than all but one of those with more cross attempts. He's also tried 44 dribbles, his 52.3 per cent completion putting him close to Barrenetxea.

Jaminton Campaz, 20 - Deportes Tolima

Campaz may not be a household name yet, but a move to Europe or one of South America's leading leagues is surely not far away. The attacker, who can play wide or through the middle, is an explosive player but also productive. No younger player had more goal involvements (five goals and four assists) and chances created (32) in Colombia's top division than Campaz.

Amad Diallo, 18 - Manchester United

Although United splashed a reported £19million on Diallo, the young Ivorian remains something of an unknown quantity. A left-footed right-winger, he has only been given a handful of opportunities in Atalanta's senior side – though he has often caught the eye with his ability on the ball. Given United's lack of options on the right flank, he might just establish himself sooner than some expect – either way, he will be one to monitor.

Pedri, 18 - Barcelona

As each week passes, more and more Pedri looks to be settling into the role as Lionel Messi's heir at Barcelona, but whether he's ready to take up such a mantle as early as this year is another matter. Messi's contract ends in June and so he could well depart – taking on his creative burden would be an unenviable task for a teenager, though Pedri is proving effective. He is creating a chance every 45 minutes on average in the league this term, the third most frequent in the squad among those to have played at least five times.

Talles Magno, 18 - Vasco da Gama

Are you really a Brazilian 'wonderkid' if you've not been linked with every major European club? Talles Magno fits the bill there and it's easy to see why there's interest. His end product still needs work, but his ability to excite is considerable – the 18-year-old has completed more than twice as many dribbles (106) as any other teenager in Brazil's Serie A between 2019 and 2020.

Karim Adeyemi, 18 - Salzburg

There has been a buzz around Adeyemi for a few years now as has previously impressed scouts with Germany's youth sides and during a fruitful loan spell at Liefering. Now back at Salzburg, he looks destined to be another serious talent off the club's impressive conveyor belt. Adeyemi is the only player to have been involved in four goals in a single Austrian Bundesliga this term, scoring and getting a hat-trick of assists in the 8-2 victory over St. Polten, while he set up a goal on his league debut for the club in June. A thrilling talent with great vision and dribbling abilities, Adeyemi may get even greater responsibility in 2021 following the departure of Dominik Szoboszlai.

Marcos Leonardo, 17 - Santos

It's still early days for Marcos Leonardo, though Santos clearly rate him highly – the striker's release clause is €100m. He's already the underage player with the most minutes played (296) and goals (one) in Brazil's top division this season, while he became the sixth youngest player to net in the Copa Libertadores (17y, 173d) when scoring a winner against Defensa y Justicia.

Youssoufa Moukoko, 16 - Borussia Dortmund

There's not much that hasn't already been said about Moukoko. He became the Bundesliga's youngest ever player in November when making his debut a day after his 16th birthday, before then also setting a new record for the league's youngest goalscorer in December. New coach Edin Terzic has already given him two starts – his next target will be to break records on the international stage with Germany. He couldn't get into their Euros squad, could he?

Matias Arezo, 18 - River Plate (URU)

Stocky, technically gifted and already proving decisive in front of goal with seven goal involvements (five goals, two assists) in 15 league matches, Arezo has a lot going in his favour. Whether he has the mentality or focus to not let the 'new Luis Suarez' labels distract him remains to be seen, but he's already the youngest Uruguayan (17y, 349d) to ever score a brace in the Copa Sudamericana having done so against Atletico Nacional in November.