Ground: Carpet indoor
| ITF Germany F14 | 2014/10/04 11:00 | Mertl, Jan v Podzus, Martins | 6-4,7-5 |
| ITF Germany F14 | 2014/10/03 13:30 | Mertl, Jan v Kobelt, Peter | 7-6,4-6,7-6 |
| ITF Germany F14 | 2014/10/01 12:45 | Mertl, Jan v Netuschil, Marvin | 6-3,6-2 |
| Challenger Szczecin | 2014/09/09 09:00 | Mertl, Jan v Marton Fucsovics | 7-6,7-5 |
| US Open, New York, USA, Qualifying | 2014/08/21 18:40 | Illya Marchenko v Mertl, Jan | 6-3,6-1 |
| US Open, New York, USA, Qualifying | 2014/08/20 15:00 | Taylor Fritz v Mertl, Jan | 6-1,3-6,3-6 |
| ITF Czech Republic F4 | 2014/05/30 10:00 | Mertl, Jan v Dusan Lojda | 6-3,3-6,4-6 |
| ITF Czech Republic F1 | 2014/05/18 10:15 | Mertl, Jan v Kapas, Andriej | 6-1,2-6,6-0 |
| ITF Germany F14 | 2014/10/04 12:40 | Jankovits, Yannick v Fallert, Florian | 6-1,6-4 |
| ITF Germany F14 | 2014/10/03 15:00 | Jankovits, Yannick v Trubrig, Christian | 7-5,6-1 |
| ITF Germany F14 | 2014/10/02 10:00 | Jankovits, Yannick v Gregoire Barrere | 7-6,2-6,7-5 |
| France F20, Singles | 2014/09/22 16:00 | Fallert, Florian v Jankovits, Yannick | 6-3,6-4 |
| ITF Turkey F29 | 2014/08/30 06:30 | Jankovits, Yannick v Cem Ilkel | 4-6,3-6 |
| ITF Turkey F29 | 2014/08/29 06:00 | Halebian, Alexios v Jankovits, Yannick | 6-2,3-6,2-6 |
| ITF Turkey F29 | 2014/08/27 06:00 | Puodziunas, Scott v Jankovits, Yannick | 1-6,1-6 |
| ITF Turkey F28 | 2014/08/24 13:00 | Jankovits, Yannick v Dimitar Kuzmanov | 1-6,1-6 |