Round: 44 Ground: Clay
| Challenger Tampere Qual | 2017/07/22 09:10 | Joel Popov v Sam Taylor | 6-2,4-6,1-6 |
| ITF Turkey F19 | 2015/05/12 07:00 | Sefa Suluoglu v Joel Popov | 6-4,6-1 |
| ITF Finland F3 Qual | 2014/08/17 07:00 | Joel Popov v Sami Huurinainen | 6-3,0-6,3-6 |
| ITF Finland F3 Qual | 2014/08/16 10:00 | Joel Popov v Peter Sillanpaa | 6-3,6-3 |
| ITF Finland F1 Qual | 2014/08/02 09:30 | Joel Popov v Eero Vasa | 6-3,1-6,4-6 |
| ITF Estonia F1 | 2014/07/13 07:00 | Christoffer Solberg v Joel Popov | 6-2,6-1 |
| ITF Bulgaria F1 | 2014/06/12 12:05 | Joel Popov v Marcos Giraldi Requena | 1-6,2-6 |