Head to Head
| England U23 Development League | 2021/01/19 13:00 | Cardiff U23 v Swansea U23 | L | 2-1 |
| England U23 Development League | 2020/09/14 12:00 | Swansea U23 v Cardiff U23 | W | 5-1 |
Home History
| England U23 Development League | 2021/10/28 13:00 | Swansea U23 v Coventry U23 | L | 1-3 |
| England U23 Development League | 2021/10/25 13:00 | Swansea U23 v Watford U23 | W | 2-0 |
| England U23 Development League | 2021/10/19 12:30 | Millwall U23 v Swansea U23 | L | 3-1 |
| England U23 Development League | 2021/10/04 11:00 | Swansea U23 v Ipswich U23 | L | 0-3 |
| England U23 Development League | 2021/09/28 12:00 | Colchester U23 v Swansea U23 | L | 3-1 |
| England U23 Development League | 2021/09/24 10:00 | Swansea U23 v Peterborough U23 | D | 1-1 |
| England U23 Development League | 2021/09/20 13:00 | Swansea U23 v Crewe U23 | W | 4-2 |
| England U23 Development League | 2021/09/13 18:00 | Hull U23 v Swansea U23 | L | 1-0 |
Away History
| England U23 Development League | 2021/10/26 11:00 | Ipswich U23 v Cardiff U23 | W | 1-2 |
| England U23 Development League | 2021/10/19 12:00 | Cardiff U23 v Charlton U23 | W | 4-1 |
| England U23 Development League | 2021/09/27 12:00 | Cardiff U23 v Millwall U23 | W | 2-0 |
| England U23 Development League | 2021/09/21 12:00 | Cardiff U23 v Sheff Utd U23 | W | 2-0 |
| England U23 Development League | 2021/09/10 10:00 | Sheff Wed U23 v Cardiff U23 | W | 0-3 |
| England U23 Development League | 2021/08/29 14:00 | Cardiff U23 v Peterborough U23 | W | 3-1 |
| England U23 Development League | 2021/08/16 12:00 | Cardiff U23 v Wigan U23 | W | 1-0 |
| England U23 Development League | 2021/05/03 14:00 | Barnsley U23 v Cardiff U23 | D | 1-1 |