All countries
| Blackburn U21 | West Ham U21 | 2:4 (0:0, 2:4) | details | 20.03.2026 | ||||
| Final | Boreham Wood | West Ham U21 | 3:2 AfP (0:2, 2:0, 7:6) | details | 17.03.2026 | |||
| West Ham U21 | Reading U21 | 1:2 (1:1, 0:1) | details | 13.03.2026 | ||||
| Derby U21 | West Ham U21 | 4:2 (2:1, 2:1) | details | 06.03.2026 | ||||
| Leeds U21 | West Ham U21 | 1:3 (0:0, 1:3) | details | 28.02.2026 | ||||
| West Ham U21 | Crystal Palace U21 | 3:0 (0:0, 3:0) | details | 23.02.2026 | ||||
| Semi-finals | Tamworth | West Ham U21 | 1:3 (0:1, 1:2) | details | 17.02.2026 | |||
| West Ham U21 | Leicester U21 | 1:1 (1:0, 0:1) | details | 13.02.2026 | ||||
| Group D | West Ham U21 | Anderlecht 2 | 1:0 (1:0, 0:0) | details | 11.02.2026 | |||
| Fulham U21 | West Ham U21 | 5:0 (2:0, 3:0) | details | 06.02.2026 | ||||
| Middlesbrough U21 | West Ham U21 | 3:3 (2:3, 1:0) | details | 02.02.2026 | ||||
| Quarter-finals | Boston Utd | West Ham U21 | 1:2 (1:1, 0:1) | details | 27.01.2026 | |||
| West Ham U21 | Norwich U21 | 2:2 (0:1, 2:1) | details | 23.01.2026 | ||||
| West Ham U21 | Chelsea U21 | 5:0 (3:0, 2:0) | details | 19.01.2026 | ||||
| Group D | West Ham U21 | Dortmund II | 1:2 (0:1, 1:1) | details | 13.01.2026 | |||
| 1/8-finals | AFC Wimbledon | West Ham U21 | 4:2 (2:0, 2:2) | details | 12.01.2026 | |||
| Group C | Aldershot | West Ham U21 | 1:5 (0:3, 1:2) | details | 23.12.2025 | |||
| Group D | West Ham U21 | Sporting CP B | 1:2 (1:2, 0:0) | details | 17.12.2025 | |||
| 1/16-finals | Colchester | West Ham U21 | 0:1 (0:1, 0:0) | details | 09.12.2025 | |||
| Group D | West Ham U21 | Ath Bilbao B | 0:4 (0:2, 0:2) | details | 03.12.2025 | |||
| Group C | Truro | West Ham U21 | 0:3 (0:2, 0:1) | details | 25.11.2025 | |||
| West Ham U21 | Liverpool U21 | 3:0 (0:0, 3:0) | details | 07.11.2025 | ||||
| Wolves U21 | West Ham U21 | 1:1 (1:0, 0:1) | details | 03.11.2025 | ||||
| Group 12 | Swindon | West Ham U21 | 2:3 (0:2, 2:1) | details | 28.10.2025 | |||
| West Ham U21 | Aston Villa U21 | 1:0 (1:0, 0:0) | details | 24.10.2025 | ||||
| Group C | Sutton | West Ham U21 | 3:4 AfP (1:2, 2:1, 3:4) | details | 21.10.2025 | |||
| Arsenal U21 | West Ham U21 | 2:2 (1:1, 1:1) | details | 04.10.2025 | ||||
| Group 12 | Reading | West Ham U21 | 3:1 (0:1, 3:0) | details | 30.09.2025 | |||
| West Ham U21 | Brighton U21 | 3:3 (3:0, 0:3) | details | 26.09.2025 | ||||
| West Ham U21 | Birmingham U21 | 3:0 (2:0, 1:0) | details | 19.09.2025 | ||||
| Group 12 | MK Dons | West Ham U21 | 1:5 (0:3, 1:2) | details | 16.09.2025 | |||
| Sunderland U21 | West Ham U21 | 2:4 (1:2, 1:2) | details | 29.08.2025 | ||||
| Manchester City U21 | West Ham U21 | 3:1 (1:0, 2:1) | details | 22.08.2025 | ||||
| West Ham U21 | Nottingham U21 | 0:1 (0:1, 0:0) | details | 18.08.2025 | ||||
| Group C | Woking | West Ham U21 | 0:2 (0:0, 0:2) | details | 13.08.2025 | |||
| Boreham Wood | West Ham U21 | 1:2 (1:2, 0:0) | details | 25.07.2025 | ||||
| Northampton | West Ham U21 | 0:0 (0:0, 0:0) | details | 22.07.2025 | ||||
| Ebbsfleet | West Ham U21 | 2:0 (1:0, 1:0) | details | 15.07.2025 | ||||
| Worthing | West Ham U21 | 4:1 (1:1, 3:0) | details | 12.07.2025 | ||||
| Quarter-finals | Manchester Utd U21 | West Ham U21 | 4:1 (0:1, 4:0) | details | 05.05.2025 | |||
| 1/8-finals | West Ham U21 | Sunderland U21 | 3:1 (1:1, 2:0) | details | 26.04.2025 | |||
| Middlesbrough U21 | West Ham U21 | 1:1 (1:1, 0:0) | details | 11.04.2025 | ||||
| West Ham U21 | Crystal Palace U21 | 2:5 (1:0, 1:5) | details | 04.04.2025 | ||||
| West Ham U21 | Leicester U21 | 2:3 (1:1, 1:2) | details | 14.03.2025 | ||||
| Liverpool U21 | West Ham U21 | 1:1 (0:0, 1:1) | details | 09.03.2025 | ||||
| Derby U21 | West Ham U21 | 0:1 (0:1, 0:0) | details | 28.02.2025 | ||||
| Reading U21 | West Ham U21 | 0:3 (0:0, 0:3) | details | 24.02.2025 | ||||
| West Ham U21 | Blackburn U21 | 2:1 (2:0, 0:1) | details | 14.02.2025 | ||||
| West Ham U21 | Arsenal U21 | 1:0 (0:0, 1:0) | details | 07.02.2025 | ||||
| West Ham U21 | Stoke City U21 | 1:0 (1:0, 0:0) | details | 31.01.2025 | ||||