Callum Niederberger
| Complete name | Callum Niederberger | |
| Club | ||
| Nationality |  Switzerland | |
| Birth date | 26.01.2005 (age 19) | |
| Country of birth | Switzerland | |
| Position | halfback |
| Complete name | Callum Niederberger | |
| Club | ||
| Nationality | Switzerland | |
| Birth date | 26.01.2005 (age 19) | |
| Country of birth | Switzerland | |
| Position | halfback |
