Transfers
Recent player movements in and out of the squad
| Date | Player | From | To | Type |
|---|---|---|---|---|
| 01.07.2020 | D. John | Sunderland | — | N/A |
| 30.06.2020 | A. O'Brien | — | Sunderland | Free |
| 01.02.2020 | A. Semenyo | — | Sunderland | Loan |
| 31.01.2020 | A. McGeady | Sunderland | — | Loan |
| 31.01.2020 | D. John | — | Sunderland | Loan |
| 27.01.2020 | J. Scowen | — | Sunderland | N/A |
| 22.01.2020 | B. Wright | — | Sunderland | Loan |
| 10.01.2020 | K. Lafferty | — | Sunderland | N/A |
| 10.01.2020 | L. Connelly | Sunderland | — | Loan |
| 07.01.2020 | E. Robson | — | Sunderland | N/A |
| 01.01.2020 | T. Smith | — | Sunderland | Free |
| 18.10.2019 | J. Hackett | Sunderland | — | Loan |
| 03.09.2019 | J. Diamond | Sunderland | — | Loan |
| 02.09.2019 | L. De Bock | Leeds | Sunderland | Loan |
| 02.09.2019 | J. Baldwin | Sunderland | — | Loan |
| 01.09.2019 | E. Robson | Sunderland | — | Loan |
| 24.08.2019 | L. Cattermole | Sunderland | — | N/A |
| 21.08.2019 | J. Hunter | Sunderland | — | Loan |
| 25.07.2019 | G. Dobson | — | Sunderland | N/A |
| 24.07.2019 | M. McNulty | — | Sunderland | Loan |
| 13.07.2019 | J. Willis | — | Sunderland | Free |
| 12.07.2019 | D. Love | Sunderland | — | Free |
| 03.07.2019 | L. Burge | — | Sunderland | Free |
| 01.07.2019 | J. Dunne | Sunderland | Burnley | N/A |
| 01.07.2019 | Conor Gerard McLaughlin | — | Sunderland | Free |
| 01.07.2019 | J. Young | Sunderland | — | N/A |
| 01.07.2019 | L. Koné | Sunderland | Strasbourg | € 1.5M |
| 01.07.2019 | E. Embleton | — | Sunderland | N/A |
| 01.07.2019 | R. James | Sunderland | — | N/A |
| 01.07.2019 | L. Molyneux | Sunderland | — | Free |
| 01.07.2019 | E. Robson | Dundee | Sunderland | N/A |
| 01.07.2019 | M. Stryjek | Sunderland | — | Free |
| 01.07.2019 | L. Morgan | Sunderland | Celtic | N/A |
| 01.03.2019 | S. Brotherton | Sunderland | — | N/A |
| 31.01.2019 | K. Sterling | Tottenham | Sunderland | Loan |
| 31.01.2019 | W. Grigg | — | Sunderland | € 4.6M |
| 31.01.2019 | E. Robson | Sunderland | Dundee | Loan |
| 30.01.2019 | L. Morgan | Celtic | Sunderland | Loan |
| 29.01.2019 | Grant Leadbitter | — | Sunderland | Free |
| 26.01.2019 | J. Maja | Sunderland | — | € 1.7M |
| 18.01.2019 | L. Molyneux | Sunderland | — | Loan |
| 17.01.2019 | A. Nelson | Sunderland | Dundee | N/A |
| 09.01.2019 | J. Dunne | Burnley | Sunderland | Loan |
| 06.01.2019 | L. Molyneux | — | Sunderland | N/A |
| 01.01.2019 | D. Ndong | Sunderland | — | Free |
| 01.01.2019 | M. Power | — | Sunderland | N/A |
| 01.01.2019 | P. Djilobodji | Sunderland | — | Free |
| 23.12.2018 | M. Stryjek | — | Sunderland | N/A |
| 13.12.2018 | A. Nelson | Sunderland | — | Loan |
| 06.12.2018 | W. Kokolo | Sunderland | — | Loan |