GRUND David
Croatia
U10 - male -50
Lika Zagreb
Belts
| 9. kyu - white belt | 01.01.2011 |
| 8. kyu - white yellow belt | 04.06.2017 |
| 7. kyu - yellow belt | 09.06.2018 |
| 6. kyu - yellow orange belt | 01.06.2019 |
| 5. kyu - orange belt | 25.11.2020 |