| Europa League 2006/2007 - Appearances as Referee |  |
 |
 |
||||
| 28/09/2006 | AC Sparta Praha | - | Heart of Midlothian | 0:0 | 3 | - | - |
| 02/11/2006 | Partizan | - | AS Livorno | 1:1 | 6 | - | - |
| 29/11/2006 | CA Osasuna | - | Odense BK | 3:1 | 5 | - | - |
| Europa League 2006/2007 - Appearances as Referee | |
|
|
||||
| 28/09/2006 | AC Sparta Praha | - | Heart of Midlothian | 0:0 | 3 | - | - |
| 02/11/2006 | Partizan | - | AS Livorno | 1:1 | 6 | - | - |
| 29/11/2006 | CA Osasuna | - | Odense BK | 3:1 | 5 | - | - |
| Complete name: | Peter Sippel |
| Born: | 06/10/1969 |
| Place of birth: |
Würzburg, 
Germany |
| Residence: | München |
| Nationality: |
Germany |
| Profession: | Diplom-Betriebswirt |
| Club: | FC Würzburger Kickers |
| Height: | 180 cm |
| Weight: | 77 kg |
| Bundesliga (GER) appearances: | 216 |