| Europa League 2010/2011 - Appearances as Referee |  |
 |
 |
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| 17/03/2011 | Villarreal CF | - | Bayer Leverkusen | 2:1 | 5 | - | - |
| 07/04/2011 | Dinamo Kiev | - | Sporting Braga | 1:1 | 5 | 1 | - |
| 28/04/2011 | FC Porto | - | Villarreal CF | 5:1 | 6 | - | - |
| Europa League 2010/2011 - Appearances as Referee | |
|
|
||||
| 17/03/2011 | Villarreal CF | - | Bayer Leverkusen | 2:1 | 5 | - | - |
| 07/04/2011 | Dinamo Kiev | - | Sporting Braga | 1:1 | 5 | 1 | - |
| 28/04/2011 | FC Porto | - | Villarreal CF | 5:1 | 6 | - | - |
| Complete name: | Björn Kuipers |
| Born: | 28/03/1973 |
| Place of birth: |
Oldenzaal, 
Netherlands |
| Residence: | Oldenzaal |
| Nationality: |
Netherlands |
| Height: | 182 cm |
| Weight: | 83 kg |