| U21 EURO Qualifiers 2017/2018 - Appearances as Assistant | ||||
| 27/03/2017 | Belgium | - | Malta | 2:1 |
| 04/09/2017 | Iceland | - | Albania | 2:3 |
| 14/11/2017 | Moldova | - | Czech Republic | 1:3 |
| 22/03/2018 | Hungary | - | Cyprus | 4:0 |
| 07/09/2018 | Poland | - | Faroe Islands | 1:1 |
| U21 EURO Qualifiers 2017/2018 - Appearances as Assistant | ||||
| 27/03/2017 | Belgium | - | Malta | 2:1 |
| 04/09/2017 | Iceland | - | Albania | 2:3 |
| 14/11/2017 | Moldova | - | Czech Republic | 1:3 |
| 22/03/2018 | Hungary | - | Cyprus | 4:0 |
| 07/09/2018 | Poland | - | Faroe Islands | 1:1 |
| Complete name: | Mark Gavin |
| Born: | 23/09/1979 |
| Place of birth: |
Ireland |
| Nationality: |
Ireland |