| Europa League Qual. 2011/2012 - Appearances as Assistant | ||||
| 21/07/2011 | RB Salzburg | - | FK Liepājas Metalurgs | 0:0 |
| 28/07/2011 | Atlético Madrid | - | Strømsgodset IF | 2:1 |
| Europa League Qual. 2011/2012 - Appearances as Assistant | ||||
| 21/07/2011 | RB Salzburg | - | FK Liepājas Metalurgs | 0:0 |
| 28/07/2011 | Atlético Madrid | - | Strømsgodset IF | 2:1 |
| Complete name: | Bas van Dongen |
| Born: | 16/11/1975 |
| Place of birth: |
Netherlands |
| Nationality: |
Netherlands |