Chelsea have concluded one of their busiest transfer windows in recent years, with several high-profile arrivals and a string of notable departures.
The Blues, fresh from their Club World Cup triumph, continued to reshape the squad under Enzo Maresca’s guidance, mixing youthful talent with proven quality.
Major names such as João Pedro, Jamie Bynoe-Gittens, Alejandro Garnacho, and Jorrel Hato all made the move to Stamford Bridge, highlighting the club’s commitment to strengthening across the pitch.
In total, Chelsea secured 11 permanent signings (including those who signed last summer but joined this year), investing heavily in both the present and the future. Brazilian forward João Pedro arrived for £54.2m, while Garnacho and Bynoe-Gittens bolstered the attacking options.
Defensively, Hato joined for £37.6m, and exciting young prospects such as Liam Delap, Estêvão, and Kendry Páez added further depth.
The Blues’ spending reached a substantial £277.1m, showcasing a clear intent to remain competitive at the highest level.
Balancing that ambition, Chelsea also oversaw a major clear-out, with 16 permanent outgoings excluding loans. Established first-team players like Noni Madueke, Christopher Nkunku, and João Félix departed, alongside academy graduates such as Armando Broja, Carney Chukwuemeka, and Alfie Gilchrist.
The sales generated over £268.4m in revenue, helping the club keep spending under control while refreshing the squad profile.
With so many new faces arriving and long-serving names departing, this article takes you through every deal completed in the 2025 summer transfer window, covering the full list of incomings and outgoings in detail.
Chelsea 2025 Summer Transfer Window
Outgoings
Permanent Departures
Mathis Amougou
Mathis Amougou ended his time at Chelsea to secure a permanent transfer to Strasbourg, where he is expected to continue his development with regular first-team opportunities in Ligue 1.
Eddie Beach
After progressing through Chelsea’s youth setup, Eddie Beach completed a move to Scottish Premiership side Kilmarnock in search of consistent senior football.
Lucas Bergstrom
Having spent six years at Stamford Bridge with limited first-team chances, Lucas Bergstrom left Chelsea to join La Liga outfit Real Mallorca on a permanent basis.
Marcus Bettinelli
Marcus Bettinelli brought his four-year Chelsea spell to a close by sealing a surprise switch to Manchester City, adding depth to Pep Guardiola’s goalkeeping options.
Armando Broja
Albanian striker Armando Broja departed Chelsea permanently to join Burnley, where he hopes to establish himself as a regular starter in the Premier League.
Luke Campbell
Young defender Luke Campbell left Chelsea upon the expiry of his contract and signed with Nottingham Forest to continue his career in the Premier League.
Carney Chukwuemeka
Midfielder Carney Chukwuemeka left Chelsea to join Borussia Dortmund on a permanent deal, with the Bundesliga club known for developing talented young players.
Ben Chilwell
England international Ben Chilwell completed a permanent move to Strasbourg after several seasons with Chelsea, marking a fresh start in French football.
Kiernan Dewsbury-Hall
After just one season in West London, Kiernan Dewsbury-Hall made the switch to Everton to secure regular playing time in Sean Dyche’s midfield.
Alfie Gilchrist
Academy graduate Alfie Gilchrist departed Chelsea for a permanent move to West Bromwich Albion, where he is expected to gain valuable Championship experience.
Joao Felix
Following the conclusion of his loan spell, Joao Felix made a permanent move away from Chelsea to Al-Nassr in the Saudi Pro League for a new chapter in his career.
Bashir Humphreys
Defender Bashir Humphreys completed a permanent transfer to Burnley after impressing on loan and earning a long-term opportunity in the Premier League.
Kepa Arrizabalaga
After two consecutive loan spells away from Stamford Bridge, goalkeeper Kepa Arrizabalaga left Chelsea permanently to join Arsenal and compete for a starting role.
Noni Madueke
Winger Noni Madueke sealed a high-profile move across London to Arsenal, bringing an end to his Chelsea career after two years in blue.
Christopher Nkunku
French forward Christopher Nkunku moved to AC Milan on a permanent deal after two injury-hit seasons at Chelsea limited his impact.
Djordje Petrovic
Serbian goalkeeper Djordje Petrovic left Chelsea after two seasons to sign for Bournemouth, where he is expected to play a bigger role.
Zak Sturge
Young left-back Zak Sturge completed a permanent transfer to Millwall in search of regular Championship football.
Lesley Ugochukwu
Midfielder Lesley Ugochukwu departed Chelsea after two seasons to join Burnley, aiming for consistent minutes in the Premier League.
Marcell Washington
Academy prospect Marcell Washington left Chelsea after finishing his scholarship and earned a permanent move to Arsenal.
Dylan Williams
After limited senior chances at Stamford Bridge, Dylan Williams joined Burton Albion on a permanent basis to continue his development in League One.
Renato Veiga
Portuguese midfielder Renato Veiga left Chelsea permanently to sign for Villarreal, securing an opportunity to compete in La Liga.
Loan Departures
Aaron Anselmino
Young defender Aaron Anselmino joined Borussia Dortmund on a season-long loan, giving him the chance to develop in the Bundesliga with regular first-team exposure.
Leo Castledine
Midfielder Leo Castledine signed for Huddersfield Town on loan, where he will look to gain valuable Championship experience.
Brodi Hughes
Academy product Brodi Hughes moved to AFC Wimbledon on loan, aiming to secure consistent playing time in League One.
Nicolas Jackson
Striker Nicolas Jackson completed a high-profile season-long loan to Bayern Munich, offering him the opportunity to play Champions League football.
Omari Kellyman
Versatile attacker Omari Kellyman joined Cardiff City on loan to continue his progression with regular matches in the Championship.
Jimmy-Jay Morgan
Forward Jimmy-Jay Morgan secured a loan move to Peterborough United, where he is expected to play an important role in their League One campaign.
Kendry Paez
Ecuadorian wonderkid Kendry Paez joined Strasbourg on loan for the season, gaining senior European experience ahead of his long-term Chelsea future.
Mike Penders
Goalkeeper Mike Penders signed on loan with Strasbourg, providing further depth to the French club’s squad.
Ishe Samuels-Smith
Highly rated left-back Ishe Samuels-Smith moved to Swansea City on loan to test himself in the Championship.
Mamadou Sarr
Defender Mamadou Sarr rejoined Strasbourg on loan, returning to the French side to continue his development.
Teddy Sharman-Lowe
Goalkeeper Teddy Sharman-Lowe signed a loan deal with Bolton Wanderers, seeking regular senior minutes in League One.
Ronnie Stutter
Striker Ronnie Stutter joined Barnet on loan, aiming to gain experience in competitive National League football.
Caleb Wiley
Left-back Caleb Wiley returned to Watford on loan for the season, continuing his progress in the Championship.
Incomings
Alejandro Garnacho (£39.3m)
One of the most eye-catching deals of Chelsea’s summer, Garnacho arrived from Manchester United to inject pace, flair, and directness on the wing.
At just 21 years old, the Argentine international already boasts Premier League and Champions League experience, making him both a short-term asset and a long-term investment for the Blues.
His arrival strengthens Chelsea’s attacking options considerably.
Jamie Bynoe-Gittens (£47.6m)
Chelsea struck a major deal with Borussia Dortmund to bring in the highly-rated English winger. Known for his creativity, dribbling, and composure in tight spaces, Bynoe-Gittens adds another dimension to the frontline.
At 20, he has already played over 100 senior games across the Bundesliga, Champions League, and Club World Cup, and now looks set to shine at Stamford Bridge.
João Pedro (£54.2m)
The Brazilian forward joined from Brighton after a breakout season in the Premier League. Pedro wasted no time making an impression, scoring key goals at the FIFA Club World Cup as Chelsea lifted the trophy.
His versatility in attack and proven top-flight pedigree made him one of the club’s marquee signings of the window.
Jorrel Hato (£37.6m)
The 19-year-old Netherlands international defender arrived from Ajax, bringing leadership and maturity beyond his years.
Comfortable at centre-back or left-back, Hato captained Ajax at just 17 and is seen as a cornerstone of Chelsea’s defensive future.
His ability to play across the backline makes him an invaluable addition to Enzo Maresca’s system.
Liam Delap (£30.2m)
After impressing with Ipswich Town in the Premier League, Delap made the step up to Chelsea. The England Under-21 striker already opened his account for the club, scoring at the FIFA Club World Cup.
Seen as a physical and clinical presence, Delap is expected to learn from senior forwards while providing competition in attack.
Estêvão (£28.9m)
Tipped as one of Brazil’s brightest talents, Estêvão joined after his pre-arranged move from Palmeiras.
At just 18, he is already a full international and even scored against Chelsea at the Club World Cup before his switch. His arrival signals Chelsea’s continued investment in South American youth talent.
Dário Essugo (£18.9m)
The Portuguese midfielder signed from Sporting Lisbon after catching the eye during a loan spell in Spain. Essugo, 20, brings energy and technical ability to midfield, and his long-term deal until 2033 reflects the faith Chelsea have in his development.
Mamadou Sarr (£11.9m)
A France Under-20 international, Sarr arrived from Strasbourg after a standout season in Ligue 1.
Though immediately loaned back to the French side for more experience, his signing shows Chelsea’s commitment to securing young defensive talent early.
Kendry Páez (£8.5m)
After turning 18 in May, the Ecuadorian prodigy officially joined Chelsea. Already capped 18 times at senior international level, Páez has been hailed as one of South America’s most exciting midfielders.
To aid his development, he will spend the 2025/26 campaign on loan at Strasbourg.
Kian Best
The teenage defender signed a contract until 2027 to join Chelsea from Preston North End, where he made his senior debut in the Championship aged 17. He is an England Under-19s international.
Jesse Derry
Young attacker Jesse Derry signed a contract at Chelsea until 2029, having been at Crystal Palace. The 18-year-old is an England youth international.
Mike Penders
The young goalkeeper’s move from Genk to Chelsea was announced last August, before the Belgian officially joined the Blues this summer. He then moved on loan to Strasbourg.
