Every completed Sunderland transfer in summer 2025: Signings, sales, loans

Samuel Bannister 27 Aug 2025 1:09 PM

Granit Xhaka & Jobe Bellingham with the Sunderland badge

All the ins and outs at Sunderland so far this summer

Sunderland mean business ahead of their long-awaited return to Premier League football, so here are all the changes they’ve made to their squad since their promotion.

Coming up via the play-offs, Sunderland secured top-flight status for the first time since 2016-17. They’ve wasted little time to strengthen their squad ever since, breaking their transfer record twice in succession already.

Here, you can find a recap of every first-team signing and sale Sunderland have overseen during the current transfer window.

Sunderland signings

Enzo Le Fee

From: Roma
Fee: £19.3m
Position: Midfielder
Age: 25

Sunderland’s first signing of the summer was sealed as soon as they won the Championship play-off final, even though it wasn’t announced until 10 days after their win over Sheffield United.

When Sunderland signed Le Fee from Roma in January on loan, part of the agreement was that they would be obligated to buy him if they won promotion.

Although Le Fee had an injury during his loan spell, he managed to make 18 appearances before sealing his permanent move.

The Frenchman, who worked with Regis Le Bris before at Lorient, signed a four-year contract after becoming Sunderland’s record signing – a title he didn’t hold for long…

Habib Diarra

From: Strasbourg
Fee: £30m
Position: Midfielder
Age: 21

Sunderland broke their transfer record for the second time since their Premier League return by winning the race for Diarra from Strasbourg, where he was captain.

The midfielder signed a five-year contract to come to the Premier League for the first time in his career after also catching the attention of fellow promoted side Leeds United.

“Everyone saw last season’s success and I guarantee that I’ll give everything for this team and fight for these colours in the Premier League,” he said at the time of his announcement. “I’m ready for this challenge and I can’t wait to get started.”

Noah Sadiki

From: Union Saint-Gilloise
Fee: £15m
Position: Midfielder
Age: 20

Sunderland spent their third eight-figure transfer fee of the summer on July 4 by buying Sadiki for £15m from Belgian side Union Saint-Gilloise.

Mainly a midfielder, he has played in a range of positions throughout his blossoming career, committing the next five years to Sunderland.

“This is a huge Club, but what convinced me was speaking to the people,” he reasoned. “They spoke about the history, what they want to build, and their belief in the part that I can play.”

Reinildo Mandava

From: Atletico Madrid
Fee: Free
Position: Left-back
Age: 31

The most experienced of Sunderland’s new recruits so far, Reinildo was a free agent after his contract with Atletico Madrid expired.

A former Ligue 1 champion with Lille, the left-back was with Atleti for three seasons and has now arrived in the Premier League for the first time in his career.

Reinildo’s contract on Wearside will be valid for two years.

“It is a dream come true because it has always been my ambition to play in the Premier League – and I can’t wait to play for an historic club like Sunderland,” he enthused.

Chemsdine Talbi

From: Club Brugge
Fee: £18m
Position: Winger
Age: 20

Talbi has signed a five-year contract with Sunderland and is another player with no prior experience of English football.

Most recently with Club Brugge, where he gained Champions League experience, Talbi has been purchased for an initial £18m that could rise to £21.5m with add-ons.

“I made the decision because it’s a great project with a talented, exciting team full of young players – and that really motivated me,” the Morocco international hopeful explained.

Simon Adingra

From: Brighton
Fee: £21m
Position: Winger
Age: 23

Sunderland’s sixth signing of the summer is their first to have actually played in the Premier League before.

Adingra has arrived in the North East from Brighton, where he made 60 top-flight appearances over the past two seasons and scored eight league goals.

There are add-ons on top of the £21m Sunderland have spent to sign Adingra on a five-year contract.

“The club and the project are really exciting,” he declared. “I spoke with everyone and their interest in me made the decision easy – I wanted to be part of Sunderland’s future.”

Granit Xhaka

From: Bayer Leverkusen
Fee: £13m
Position: Midfielder
Age: 32

Adding even more significant Premier League experience to their squad, Sunderland have successfully lured former Arsenal captain Xhaka back to English football.

It’s quite the coup, given Xhaka became a key part of the Bayer Leverkusen side that went Invincible in the 2023-24 Bundesliga season.

The Swiss midfielder has signed a three-year contract at the Stadium of Light after pushing for a move to Sunderland.

The initial fee for the transfer has been reported as £13m, but it could rise to £17m with add-ons.

“I’m very proud to be here. When I spoke to the club, I was excited and I felt the energy, and the mentality that all the people and players have,” Xhaka said in his first interview.

“It’s exactly what I wanted, and I have a very good feeling. We are back to where this club needs to be, and we want to stay here to write our own history.

“I feel that I’m ready to help the team with my experience but with quality as well.”

Robin Roefs

From: NEC Nijmegen
Fee: £9m
Position: Goalkeeper
Age: 22

After failing to complete deals for previous goalkeeping targets Marcin Bulka and Djordje Petrovic, Sunderland have landed their new first-choice shot-stopper, Roefs.

Making his first move into English football, Roefs has signed a five-year contract after costing £9m rising to £11.5m to sign.

“It feels really good to have signed for Sunderland,” the Dutchman explained. “Joining such a big Club with a rich history is a proud moment for me, and I’m excited for the challenge ahead in the Premier League.

“Last season was my first real experience as a senior goalkeeper, and I was happy with how it went, especially with the stats at the end of the campaign. To be part of this journey at a Club like Sunderland is really special, and I’m looking forward to the campaign ahead.”

Roefs kept 10 clean sheets from 32 Eredivisie appearances last season.

Arthur Masuaku

From: Besiktas
Fee: Free
Position: Left-back
Age: 31

After three seasons with Besiktas, Masuaku is back in the Premier League as one of Sunderland’s more experienced new additions.

The left-back was a free agent after his contract with the Turkish Super Lig club expired, so has returned to English football following a previous spell with West Ham.

Sunderland have given Masuaku a two-year contract.

He said: “I’m excited to be here and I’m also really happy to be back in the Premier League. It’s clear that Sunderland is a top Club and I’m grateful for the opportunity.

“I had three good years in Turkey, and now I have this exciting new challenge in front of me. I want to bring a winning mentality and joy to the fans, and I’m excited to get started.”

Omar Alderete

From: Getafe
Fee: £10m
Position: Defender
Age: 28

Sunderland have signed Omar Alderete from Getafe for £10million, with a further £900,000 in add-ons.

The Paraguay international central defender has signed a four-year contract with the Black Cats.

Alderete told Sunderland’s official website: “I’m feeling great about signing for this great team, so I’m really happy.

“I’m looking forward to my first experience in the Premier League – it’s a great challenge for me.

“I know it’s a historic club, and when they told me there was an opportunity, I was excited about coming here.

“It’s always important to have the support of the people, and I’m going to give it my all on the pitch.”

Nordi Mukiele

From: Paris Saint-Germain
Fee: £12m
Position: Right-back
Age: 27

Mukiele has signed a four-year contract to become a Sunderland player after three years on the books of PSG, the last of which was spent out on loan with Bayer Leverkusen.

Best known for his spell with RB Leipzig, Mukiele is now in the Premier League for the first time in his career.

After completing his move, he said: “It’s a new challenge and I’m happy to be here. I saw the atmosphere of the stadium, and this is something I really like. The fans are very important in football, and especially in Sunderland. I came here to fight for them.

“I see some good players and see their quality, so I believe that we can do something good together – and when I say together, I mean the players, the fans and the city. We will need everyone this season.”

Sunderland loan signings

Marc Guiu

From: Chelsea
Length: Season-long
Position: Striker
Age: 19

Guiu showed some promise in the Conference League last season by scoring six goals for Chelsea, but was only given three Premier League outings.

Sunderland should be able to give him more of a platform to test himself in the Premier League after signing him on a season-long loan deal.

Since Chelsea are still nurturing the former Barcelona prospect’s potential, there won’t be an option for Sunderland to buy Guiu after his loan spell.

But the Black Cats will hope to benefit from his services, and he told their website: “This year is a huge opportunity for me to help take this team where it truly deserves to be, and I can’t wait to get started.”

Sunderland exits

Tom Watson

To: Brighton
Fee: £10m
Position: Winger
Age: 19

Sunderland academy graduate Watson made 20 Championship appearances last season and scored twice.

That was all before the play-offs, when Watson wrote his name into the history books by scoring the stoppage-time winner to send Sunderland back into the Premier League after a lengthy absence.

But by that point, he had already sealed a move away from the club, since Brighton confirmed they had an agreement in advance to sign him in April.

Once the transfer window opened, Watson was able to formally complete his move on a four-year contract.

Jobe Bellingham

To: Borussia Dortmund
Fee: £27m
Position: Midfielder
Age: 19

The wait to see a Bellingham in the Premier League will go on after Jobe followed in the footsteps of his brother Jude by moving to Germany with Borussia Dortmund.

Jobe made 90 appearances across two seasons for Sunderland, scoring 11 goals, but has now become one of their biggest exports.

Dortmund signed him in time for him to make his debut at the Club World Cup, where he was also able to get his first goal for them.

The transfer fee Sunderland received for Bellingham, which could rise by another £4m approximately with add-ons, is believed to be the biggest ever going to a newly promoted Premier League club.

Jobe: ‘It’s time for me to say farewell to all the loyal people of Sunderland, who have powered me through two incredible years in red and white. Your support, on so many occasions, has completely blown me away, especially in the times of adversity, which we pulled through… pic.twitter.com/PqAxe8DMZG

— Sunderland AFC (@SunderlandAFC) June 10, 2025

Nathan Bishop

To: AFC Wimbledon
Fee: Undisclosed
Position: Goalkeeper
Age: 25

After joining from Manchester United in 2023, Bishop only played once in the league for Sunderland.

Last season, he dropped into League One for loan spells with Wycombe Wanderers and Cambridge United, making five appearances for the former and 14 for the latter.

He will be playing in the third tier next season as well after a deal was agreed for him to join AFC Wimbledon on a three-year contract.

“I am delighted to be here and cannot wait to give everything to the people who built this place brick by brick,” said Bishop.

Pierre Ekwah

To: Saint-Etienne
Fee: £5.2m
Position: Midfielder
Age: 23

Ekwah spent last season on loan with Saint-Etienne and the move has become permanent in August.

A former Chelsea and West Ham youth player, Ekwah made 63 appearances for Sunderland before his move back to his native France.

Sunderland loan exits

Adil Aouchiche

To: Aberdeen
Length: Season-long
Position: Attacking midfielder
Age: 22

Aouchiche spent the second half of last season on loan at Portsmouth and has now moved north of the border to join Scottish Premiership side Aberdeen, who will have an option to make his stay permanent for £1.5m.

Otherwise, Sunderland still have Aouchiche on contract until 2028.