Sky Sports looks at 50 players who could be on the move this summer, including those who have already completed deals.
There was a second bid worth up to 30 million dollars from the German club for Sadio.
The offer included add-ons, which the Reds believe are unrealistic, and would require the German club to win the European Championship three times.
The 30-year-old, who is about to enter the final year of his contract at Anfield, is valued by the club at around £43 million.
Sky Sports has learned that Darwin Nunez is the top target for the Reds this summer.
The 29-year-old scored 34 times for Benfica last season, including two goals in the quarter-finals of the European competition.
No offer has been made for the Porto player, who is valued at 100 million. The 22-year-old has admirers as well.
Sky Sports News sources claim that Raphinha would like to join Barcelona, even though he is not expected to sign a new contract at his current place of employment.
Barcelona are expected to formalise their interest in the Brazil international, who was crucial in the final day of the season, scoring a penalty and helping to keep the club in the top flight.
The 25-year-old is represented by a man named Deco.
After his Manchester United exit was confirmed, Paul Pogba is using his post-season break in the USA to consider offers from a number of European clubs.
When his contract ends at the end of the month, United will be without a key player. Since January, the France international has been free to talk with clubs.
The 29-year-old has not decided on his next club. Pogba's final choice will be football motivated after all the attractive offers he has received.
According to reports, the 20-year-old will finish his summer holiday before negotiations for a new contract begin, despite the fact that Manchester City are interested in him.
Luring Saka away from his hometown club will be difficult if he commits to an extension with the club.
In his best campaign to date, the forward scored 11 and helped seven.
According to reports, Real Madrid are in the running for Manchester City and England forward Raheem Sterling. In the middle of last season, he said he wanted to play overseas in the future.
He has been linked with a number of clubs, but is likely to command a hefty price tag in the final year of his contract. Reports claim Europe's top clubs believe thatSterling is ready to leave City this summer.
Kylian Mbappe became the world's highest-paid footballer when he signed a three-year deal with Paris Saint-Germain worth almost $1m a week. The deal is described as'scandalous' by La League.
In the summer of last year, Real tried to sign Mbappe, but he decided to stay in France, where he made his name.
The release clause in Erling Haaland's contract was activated by Manchester City in May and he will join the club on July 1.
The move seems to have ended the pursuit of Harry Kane, who had been expected to leave north London, while the replacement for Haaland is a Red Bull Salzburg player.
After narrowly missing out on the Women's Super League title, and despite being heavily linked with a move to Barcelona, Vivianne Miedema has decided to stay with the club.
Sky Sports believes the new deal is longer than a one-year extension.
He was part of the team that won the WSL and scored 23 goals in 39 appearances this season.
Real Madrid confirmed the signing of Antonio Rudiger on a four year deal.
The 29-year-old will leave the Blues on a free transfer to join Real Madrid.
Sky Sports News reported last month that Antonio Rudiger was going to join Real Madrid after choosing the newly-crowned European champion over a host of other elite clubs.
With just over a year left on his current deal, Mohamed Salah is still in talks with the club over a new contract.
Negotiations have dragged on, with his future the subject of considerable speculation in recent months, but in a pre-champions league final press conference Salah extinguished any rumors linking him with a move away from Merseyside this summer.
The Egypt international would leave the Reds as a free agent in 12 months' time if reports are to be believed, as he would be happy to run down his current deal in order to get a free switch.
Romelu Lukaku is on the verge of returning to Inter Milan on a loan.
The Belgian wants to return to Inter after a disappointing season for the club.
If the strikers move back to Italy, the deal needs to make sense for the Blues.
The Brazil international signed a four-year contract with Villa after moving to the club permanently on an initial six-month loan.
It is believed that Steven Gerrard was instrumental in persuading the forward to join Villa Park permanently.
Georgia Stanway's contract with Man City was due to end at the end of June, but she has signed a three-year deal with the German club.
After the Women's European Championship, she will join up with her new team.
After missing out on the winger on deadline day in January, the Reds will sign him this summer.
While at Balham FC, the 19-year-old was wanted by Manchester United, as well as by other teams. He scored 11 goals and provided eight assists in 38 appearances last season as a result of his promotion to the premier league.
When discussing the No 7 in his first press conference as Manchester United's new manager, he was assertive on his position and quashed previous doubts over the future of the player.
The forward has a role in the upcoming season, according to the Dutch. He was named in the team of the year by the Professional Footballers' Association after scoring 18 goals in 27 appearances.
The current contract has another year to run.
It was recently reported that N'Golo Kante had been put on a list of Man United targets, with one year remaining on his current deal.
Should a fresh agreement not be reached, the Blues have the option of renewing his contract, selling him this summer, or letting him leave on a free transfer in a year's time.
Kante has been compared to some of the best players in the world, but his future is not certain.
Gabriel Jesus is expected to leave Man City after Erling Haaland's arrival, with the Brazilian likely to join another club.
The 25-year-old has one year left on his contract and has scored 95 goals in 236 games underPep Guardiola - the move could favour both parties.
According to reports, Jesus wants to work with Arteta again and that's why he's trying to get the Spaniard to join the club.
Midfielder Declan Rice has become one of the most sought after players in the premier league due to his refusal to sign fresh terms at West ham.
Rice is said to be willing to leave the London Stadium. He has two years left on his current deal and a club option to extend by another year.
The Hammers remain steadfast in their position to keep their captain this summer despite reports that he turned down an eight-year deal worth £83m.
Christian is a free agent this summer after he signed a six-month contract with Brentford in January.
It has been claimed that the club is interested in re-signing the player after his resurgence in the league. A possible move to Man United is one of the possibilities.
Kane asked to leave Spurs in the summer of 2016 but stayed in north London after the club resisted multiple offers from Man City.
There have been reports that Manchester United will reignite their interest in Kane this summer, despite the fact that Spurs are in no rush to sell him.
Kane is said to be optimistic about his future at the club and could finish his career there.
With the departure of Brazilian Fernandinho from Man City this summer, it's thought that he will be replaced by KalvinPhillips.
The 26-year-old is contracted until 2024, but could be prized away for the right price, although negotiations are likely to be less straightforward.
After helping to guide Wales to their first World Cup in 64 years, Bale joked he would be postponing his retirement.
Prior to the World Cup play-off final, Bale was said to be considering calling it quits if Wales didn't make the tournament.
Bale is being linked with a move to Madrid-based Getafe because he wants to stay in Spain.
As a squad rebuild begins, Manchester United have made a first offer for Frenkie de Jong, according to a report.
According to reports, the 25-year-old will be allowed to leave in order to bring in fresh blood to the squad.
With his age and length of time left on his current deal, United will have to offer in excess of £50m.
Jesse Lingard will leave Manchester United in the summer after falling out of favor over the past couple of years.
The 29-year-old, who spent the second half of last season on loan at West ham, was unhappy when United refused to let him leave on loan in January.
The Hammers made an initial inquiry about Lingard's availability, with David Moyes said to be interested in re-uniting with the forward.
According to media reports, Man City are close to making a move for Cucurella, who is a left-back.
He played more minutes than any other outfielder at the stadium. The Seagulls have a contract with Cucurella.
After just a year atWatford, Dennis could be on the move after his first season in the top flight.
He scored 10 goals and had six assists for the Hornets in 33 outings under three different managers, and could be a target for West ham in the summer.
The former Ballon d'Or nominee is in the final year of his current contract with the Blues, and is subject to interest from another club.
Should an offer meet the valuation of the Blues, Jorginho could return to Italy.
After Todd Boehly's successful takeover of the company, the sanctions that were in place at Stamford Bridge have been lifted.
Lacazette left the club on a free transfer and will be coming back to Lyon.
The forward's contract at the club he began his career at was due to expire at the end of this month, and he has moved back to the club he started his career at.
Lyon will not compete in Europe in the upcoming season, but they have secured the services of Lacazette, who has signed for three years.
It is believed that the defender will join Barcelona on a free transfer after his contract with the Blues ends.
The Blues are resigned to losing both of them for free in the same summer, even though they failed to agree on a new deal.
The manager is willing to listen to offers for big-money signings this summer as part of a significant squad revamping.
There is interest from a number of European clubs in Marcus Rashford, according to reports.
The forward's current deal, which includes a one-year option extension clause, is due to end in 2023 with him struggling for form.
According to reports, United would demand a minimum of $60m in order to part ways with the youth product, who will have a long list of admirers should he decide to leave.
It's likely that some of the club's top players will look at other options this summer after they were demoted to the Championship on the last day of the season.
Pope has admirers in the top flight, with a club option to extend his contract by another year.
The stopper would be tied down until 2024 if that option is exercised.
It's not clear what the future holds for Anthony Martial, who is on a loan at Sevilla.
Martial, who is contracted at United until 2024, demanded a move away because he needed a "new atmosphere". Whether Martial stays or goes depends on the future of the other attacking players.
There is a need to strengthen in forward areas after the loss of Pierre-Emerick Aubameyang, according to reports. The team is looking for a new forward this summer.
The 25-year-old scored 10 goals and registered five assists in 30 appearances in the premier league and is currently contracted at Goodison Park
The Forest plan to make a bid for Djed to keep him away from the other teams.
While on a season-long loan from Middlesbrough, the right-back has been instrumental in Forest's promotion to the premier league.
His progress has been tracked by a number of clubs, and recent inquires have been made about him.
Although personal terms are close to being agreed with Barcelona, the dispute over the proposed fee may make an agreement more difficult.
According to reports, Alonso wants to return to Spain with Barcelona as his destination.
Manchester City have confirmed that they will not be renewing the contract of their Scottish player, who is set to join Real Madrid this summer.
Although a final agreement is yet to be announced, the Spanish club are increasingly confident of getting the signature of David Weir on a free transfer. Luzy Bronze will leave after her contract ends.
Laia and Deyna Castellanos were signed by City.
Luis Suarez will leave Atleti Madrid as a free agent after two years, but he wants to stay in Europe at the age of 35.
According to reports, the forward has received numerous offers from South America, but is yet to make a decision because he wants to play in the World Cup.
According to a report,Everton are willing to listen to offers for Dominic Calvert-Lewin this summer, with a number of teams in the running.
He scored the winner in the comeback victory over Crystal Palace at Goodison park in May to ensure his side's survival.
Eddie Nketiah, who is out of contract at the end of June, is set to stay at the club with one source saying he is finalising details on a new contract.
Nketiah's current deal is up in the summer and it looked like he would leave, with Crystal Palace and Monchengladbach interested in signing him on a free transfer.
Manager Mikel Arteta is thought to have persuaded him to stay at the club.
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While on international duty with Poland, Robert Lewandowski claimed that something had died inside him and that he was going to leave his club, FC Barcelona.
The club wants him to stay but he wants to leave immediately. There was a report that a verbal agreement had been reached with Barcelona, but no formal deal has been struck.
Dean Henderson is expected to leave Manchester United at the end of the season after he failed to oust David de Gea as the first choice goalkeeper.
The 25-year-old, who has three years left on his United deal, is said to be interested in signing for Newcastle.
The club could be forced to sell Youri Tielemans this summer if he doesn't sign a new contract.
The 24-year-old has been strongly linked with a move to the north London club. The opening offer for Tielemans is said to be around £25 million.
According to reports, Spurs are competing with Villa for the signature of Yves Bisouma.
With only a year left on his current contract, the Seagulls are asking for more than 30 million dollars to keep him. In the past, there have been reports thatNewcastle have registered an interest.
After entering the final six months of his contract at Barcelona, Ousmane Dembele was told to find a new club.
There is no agreement between the club and the player to keep him at the club beyond the summer.
According to a report in France, the Blues are the favorites to sign Dembele at the end of the month.
According to reports, Villa are in talks with Tarkowski, despite the fact that he is considering a move to Goodison.
The 29-year-old is out of contract at the end of the season and has been linked with a move away from his current club. The Toffees are in a good position to reach an accord.
Jota wants to stay at Celtic after initially joining on loan in the summer. Jota was involved in 27 goals for Celtic as they won the league and League Cup.
According to reports, Crystal Palace are interested in signing Aribo.
The 25-year-old has been identified by the Eagles as a possible replacement for the departing Irishman.
Reports say that Leeds United will step up their efforts to sign Takumi Minamino this summer. They are also admirers of Wolves.
The Reds have placed a £17m price tag on Minamino, despite the fact that he has failed to nail down a regular playing time.
The one-year option to extend Ben Brereton Diaz's contract was activated by the club in May.
The first player in 57 years to score 22 goals in a season was the strikers. His name has been associated with two other places.