| Champions League 2017/2018 - Appearances as Assistant | ||||
| 13/09/2017 | NK Maribor | - | Spartak Moskva | 1:1 |
| 31/10/2017 | Atlético Madrid | - | Qarabağ FK | 1:1 |
| Champions League 2017/2018 - Appearances as Assistant | ||||
| 13/09/2017 | NK Maribor | - | Spartak Moskva | 1:1 |
| 31/10/2017 | Atlético Madrid | - | Qarabağ FK | 1:1 |
| Complete name: | Guido Kleve |
| Born: | 17/10/1976 |
| Place of birth: |
Germany |
| Residence: | Nordhorn |
| Nationality: |
Germany |
| Profession: | Rechtsanwalt |
| Club: | Vorwärts Nordhorn |
| Height: | 195 cm |
| Weight: | 87 kg |