| 11/11/23 | FC Basel 1893 [Youth C] | - | FC Sion [Youth C] | 4:6 | |||||
| 01/06/24 | FC Sion [Youth C] | - | FC Basel 1893 [Youth C] | 0:3 |  |
| 11/11/23 | FC Basel 1893 [Youth C] | - | FC Sion [Youth C] | 4:6 | |||||
| 01/06/24 | FC Sion [Youth C] | - | FC Basel 1893 [Youth C] | 0:3 | |
| Léon Uriel Zengue Ntonga | |
| Born: | 01.11.2009 |
| Place of birth: |
Switzerland |
| Nationality: |
Switzerland
|
| Position(s): | Centre Forward |