| Champions League | Matches | W | D | L |  |
 |
 |
| home | 1 | - | - | 1 | 2 | - | - |
| away | - | - | - | - | - | - | - |
| overall | 1 | - | - | 1 | 2 | - | - |
| Europa Conference League | Matches | W | D | L | |
|
|
| home | 1 | - | 1 | - | 2 | - | - |
| away | - | - | - | - | - | - | - |
| overall | 1 | - | 1 | - | 2 | - | - |
| Champions League | Home | - | Guest | |
|
|
Results |
| 12/12/23 | 1. FC Union Berlin | - | Real Madrid | 2 | - | - | 2:3 |
| Europa Conference League | Home | - | Guest | |
|
|
Results |
| 09/12/21 | 1. FC Union Berlin | - | Slavia Praha | 2 | - | - | 1:1 |
Slovenia