Round: 26 Ground: Hardcourt indoor
| ITF Sweden F4 | 2015/09/22 12:00 | Tobias Blomgren v Jonathan Mridha | 4-6,7-5,6-7 |
| ITF Poland F3 | 2015/08/25 14:00 | Marcin Gawron v Jonathan Mridha | 6-3,6-2 |
| ITF Finland F2 | 2015/08/10 10:00 | Romain Arneodo v Jonathan Mridha | 6-4,6-4 |
| ATP Bastad Qual | 2015/07/18 09:55 | Jonathan Mridha v Rogerio Dutra Silva | 2-6,0-6 |
| ITF Greece F3 | 2015/04/08 10:30 | Jonathan Mridha v Antoine Bellier | 3-6,0-6 |
| ITF Greece F2 | 2015/04/01 08:30 | Pedja Krstin v Jonathan Mridha | 6-3,6-2 |
| ITF Turkey F12 | 2015/03/23 11:30 | Jonathan Mridha v Gianluca Di Nicola | 0-6,6-3,4-6 |
| ITF Turkey F12 | 2015/03/21 07:30 | Jonathan Mridha v Philipp Dittmer | 6-3,6-1 |
| ITF Sweden F4 | 2015/09/21 14:00 | Jonathan Stenberg v Adrian Sikora | 6-4,6-7,2-6 |
| Challenger Szczecin | 2015/09/15 11:40 | Federico Gaio v Adrian Sikora | 6-2,6-2 |
| ITF Poland F4 Qual | 2015/08/30 07:30 | Adrian Sikora v Oleg Prihodko | 2-6,4-6 |
| ITF Germany F10 | 2015/08/05 11:30 | Adrian Sikora v Ljubomir Celebic | 4-6,6-2,4-6 |
| ITF Germany F10 | 2015/08/04 15:30 | Adrian Sikora v Alexis Gautier | 6-1,6-1 |
| ITF Czech Republic F6 | 2015/07/08 09:10 | Adrian Sikora v Martin Blasko | 6-3,3-6,4-6 |
| ITF Czech Republic F6 | 2015/07/07 08:00 | Adrian Sikora v Dominik Suc | 6-4,6-0 |
| Challenger Perugia | 2015/06/16 11:55 | Roberto Carballes Baena v Adrian Sikora | 6-0,6-3 |