| Direction | Player | Date | Type | From | To |
|---|---|---|---|---|---|
| 2 Feb 2026Until 30 Jun 2026 | Loan | Chelsea | Everton | ||
| 2 Feb 2026Until 30 Jun 2026 | Loan | Chelsea | West Ham Utd | ||
| 2 Feb 2026Until 30 Jun 2026 | Loan | Chelsea | Strasbourg | ||
| 2 Feb 2026Until 30 Jun 2026 | Loan | Chelsea | Strasbourg | ||
| 2 Feb 2026 | Return | Strasbourg | Chelsea | ||
| 30 Jan 2026Until 30 Jun 2027 | Loan | Chelsea | River Plate | ||
| 29 Jan 2026Until 30 Jan 2026 | Return | Strasbourg | Chelsea | ||
| 28 Jan 2026Until 13 Feb 2026 | Free | Chelsea | Released | ||
| 26 Jan 2026Until 2 Feb 2026 | Return | Borussia Dortmund | Chelsea | ||
| 21 Jan 2026Until 2 Feb 2026 | Return | Fatih Karagümrük | Chelsea | ||
| 15 Jan 2026Until 16 Jan 2026 | Return | Chelsea | Brighton | ||
| 14 Jan 2026 | Return | Bolton Wanderers | Chelsea | ||
| 9 Jan 2026 | Return | Watford | Chelsea | ||
| 12 Sept 2025Until 21 Jan 2026 | Loan | Chelsea | Fatih Karagümrük | ||
| 1 Sept 2025Until 30 Jun 2026 | Loan | Chelsea | Bayern München | ||
| 1 Sept 2025 | Perm | Chelsea | Strasbourg | ||
| 1 Sept 2025 | Return | Santos | Chelsea | ||
| 1 Sept 2025 | Return | Sunderland | Chelsea | ||
| 1 Sept 2025Until 15 Jan 2026 | Loan | Brighton | Chelsea | ||
| 30 Aug 2025 | Perm | Chelsea | Milan | ||
| 30 Aug 2025Until 23 Jul 2026 | Perm | Manchester Utd | Chelsea | ||
| 29 Aug 2025Until 11 Aug 2026 | Perm | Chelsea | West Bromwich Albion | ||
| 27 Aug 2025Until 26 Jan 2026 | Loan | Chelsea | Borussia Dortmund | ||
| 26 Aug 2025 | Perm | Chelsea | Borussia Dortmund | ||
| 22 Aug 2025 | Perm | Chelsea | Villarreal | ||
| 8 Aug 2025 | Perm | Chelsea | Burnley | ||
| 6 Aug 2025 | Perm | Chelsea | Everton | ||
| 6 Aug 2025Until 1 Sept 2025 | Loan | Chelsea | Sunderland | ||
| 6 Aug 2025Until 15 Jul 2026 | Perm | Chelsea | Burnley | ||
| 3 Aug 2025 | Perm | Ajax | Chelsea | ||
| 1 Aug 2025Until 2 Feb 2026 | Loan | Chelsea | Strasbourg | ||
| 31 Jul 2025Until 29 Jan 2026 | Loan | Chelsea | Strasbourg | ||
| 29 Jul 2025 | Perm | Chelsea | Al Nassr | ||
| 28 Jul 2025Until 30 Jun 2026 | Loan | Chelsea | Strasbourg | ||
| 18 Jul 2025 | Perm | Chelsea | Arsenal | ||
| 16 Jul 2025 | Perm | Chelsea | Bournemouth | ||
| 15 Jul 2025 | Perm | Chelsea | Mallorca | ||
| 14 Jul 2025 | Perm | Palmeiras | Chelsea | ||
| 12 Jul 2025 | Free | Chelsea | Strasbourg | ||
| 6 Jul 2025Until 26 Aug 2025 | Return | Borussia Dortmund | Chelsea | ||
| 5 Jul 2025 | Perm | Borussia Dortmund | Chelsea | ||
| 1 Jul 2025 | Perm | Chelsea | Burnley | ||
| 1 Jul 2025 | Perm | Chelsea | Arsenal | ||
| 1 Jul 2025Until 31 Jul 2025 | Perm | Independiente del Valle | Chelsea | ||
| 1 Jul 2025 | Perm | Brighton | Chelsea | ||
| 30 Jun 2025Until 1 Sept 2025 | Return | Chelsea | Manchester Utd | ||
| 30 Jun 2025Until 29 Aug 2025 | Return | Sheffield Utd | Chelsea | ||
| 30 Jun 2025Until 6 Aug 2025 | Return | Southampton | Chelsea | ||
| 30 Jun 2025Until 1 Jul 2025 | Return | Bournemouth | Chelsea | ||
| 30 Jun 2025Until 8 Aug 2025 | Return | Everton | Chelsea | ||
| 30 Jun 2025Until 28 Jan 2026 | Return | Arsenal | Chelsea | ||
| 30 Jun 2025Until 16 Jul 2025 | Return | Strasbourg | Chelsea | ||
| 30 Jun 2025Until 1 Sept 2025 | Return | Crystal Palace | Chelsea | ||
| 30 Jun 2025Until 1 Jul 2025 | Return | Burnley | Chelsea | ||
| 30 Jun 2025Until 29 Jul 2025 | Return | Milan | Chelsea | ||
| 30 Jun 2025Until 2 Feb 2026 | Return | Aston Villa | Chelsea | ||
| 10 Jun 2025 | Perm | Chelsea | Manchester City | ||
| 10 Jun 2025Until 22 Aug 2025 | Return | Juventus | Chelsea | ||
| 10 Jun 2025 | Perm | Sporting CP | Chelsea | ||
| 9 Jun 2025Until 1 Aug 2025 | Perm | Strasbourg | Chelsea | ||
| 4 Jun 2025 | Perm | Ipswich Town | Chelsea | ||
| 1 Jun 2025Until 28 Jul 2025 | Return | Genk | Chelsea |
29 in · 28 out
