[3] Brighton U21 2-1 Lyon U21 [2] 2023-12-20 19:30
Stadium: American Express Community Stadium Round: 1
Home History
| England Premier League 2 | 2023/12/16 16:00 | Brighton U21 v Leicester U21 | D | 0-0 |
| England U21 Premier League Cup | 2023/12/08 19:00 | Aston Villa U21 v Brighton U21 | L | 4-0 |
| England EFL Trophy | 2023/12/05 19:00 | Milton Keynes Dons v Brighton U21 | W | 0-4 |
| England Premier League 2 | 2023/12/01 19:00 | Fulham U21 v Brighton U21 | L | 3-0 |
| Premier League International Cup | 2023/11/24 19:00 | Brighton U21 v Celtic U21 | W | 4-3 |
| England U21 Premier League Cup | 2023/11/12 14:00 | Hull U21 v Brighton U21 | W | 0-5 |
| England EFL Trophy | 2023/11/07 19:00 | Forest Green v Brighton U21 | D | 0-0 |
| England Premier League 2 | 2023/11/03 19:00 | Brighton U21 v Aston Villa U21 | W | 2-1 |
Away History
| Premier League International Cup | 2023/11/28 19:00 | West Ham U21 v Lyon U21 | D | 1-1 |
| Premier League International Cup | 2023/10/04 18:00 | Southampton U21 v Lyon U21 | W | 3-4 |
| Premier League International Cup | 2023/09/16 13:00 | Chelsea U21 v Lyon U21 | W | 1-3 |