| Transfer date | Old club | New club | Type | Amount |
|---|---|---|---|---|
| 2023-07-11 |
Chelsea
|
PAOK
|
Free | € 0 |
| 2023-07-11 |
Chelsea
|
PAOK
|
Free | € 0 |
| 2022-08-31 |
Chelsea
|
Reading
|
Loan | - |
| 2022-08-31 |
Chelsea
|
Reading
|
Loan | - |
| 2022-07-01 |
Reading
|
Chelsea
|
Transfer | - |
| 2022-07-01 |
Reading
|
Chelsea
|
Transfer | - |
| 2021-08-27 |
Chelsea
|
Reading
|
Loan | - |
| 2021-08-27 |
Chelsea
|
Reading
|
Loan | - |
| 2021-07-01 |
PAOK
|
Chelsea
|
Transfer | - |
| 2021-07-01 |
PAOK
|
Chelsea
|
Transfer | - |
| 2021-02-01 |
Chelsea
|
PAOK
|
Loan | - |
| 2021-02-01 |
Chelsea
|
PAOK
|
Loan | - |
| 2019-09-02 |
Chelsea
|
Mallorca
|
Loan | - |
| 2019-09-02 |
Chelsea
|
Mallorca
|
Loan | - |
| 2019-01-30 |
Chelsea
|
Stade de Reims
|
Loan | - |
| 2019-01-30 |
Chelsea
|
Stade de Reims
|
Loan | - |
| 2018-01-29 |
Chelsea
|
FC Schalke 04
|
Loan | - |
| 2018-01-29 |
Chelsea
|
FC Schalke 04
|
Loan | - |
| 2017-07-01 |
FC Schalke 04
|
Chelsea
|
Transfer | - |
| 2017-07-01 |
FC Schalke 04
|
Chelsea
|
Transfer | - |
| 2016-08-02 |
Chelsea
|
FC Schalke 04
|
Loan | - |
| 2016-08-02 |
Chelsea
|
FC Schalke 04
|
Loan | - |
| 2015-08-16 |
FC Augsburg
|
Chelsea
|
Transfer | € 20 million |
| 2015-08-16 |
FC Augsburg
|
Chelsea
|
Transfer | € 20 million |
| 2014-08-12 |
SpVgg Greuther Furth
|
FC Augsburg
|
Transfer | € 2.5 million |
| 2014-08-12 |
SpVgg Greuther Furth
|
FC Augsburg
|
Transfer | € 2.5 million |