| Youth League | 07/02/23 | BSC Young Boys [Youth] | - | RB Salzburg [Youth] | 2:3 |  |
| Youth League | 07/02/23 | BSC Young Boys [Youth] | - | RB Salzburg [Youth] | 2:3 | |
| Jonathan Jacques-Louis Fontana | |
| Born: | 15.05.2003 |
| Place of birth: |
Neuchâtel, 
Switzerland |
| Nationality: |
Switzerland
|
| Height: | 179 cm |
| Weight: | 74 kg |
| Position(s): | Left Back Left Midfielder |
| Foot: | left |