| Nations League A 2018/2019 - Appearances as Assistant | ||||
| 09/09/2018 | France | - | Netherlands | 2:1 |
| 11/10/2018 | Poland | - | Portugal | 2:3 |
| 09/06/2019 | Portugal | - | Netherlands | 1:0 |
| Nations League A 2018/2019 - Appearances as Assistant | ||||
| 09/09/2018 | France | - | Netherlands | 2:1 |
| 11/10/2018 | Poland | - | Portugal | 2:3 |
| 09/06/2019 | Portugal | - | Netherlands | 1:0 |
| Complete name: | Roberto Alonso Fernández |
| Born: | 18/09/1976 |
| Place of birth: |
Spain |
| Nationality: |
Spain |