Round: 44 Ground: Grass
| Challenger Poprad Tatry | 2015/06/15 08:30 | Jan Mertl v Andre Ghem | 2-6,2-6 |
| ITF Czech Republic F3 | 2015/05/26 11:25 | Jan Mertl v Zdenek Kolar | 3-6,2-6 |
| ITF Czech Republic F1 | 2015/05/17 09:00 | Jan Mertl v Uladzimir Ignatik | 1-6,3-6 |
| ITF Czech Republic F1 | 2015/05/16 09:15 | Jan Mertl v Vaclav Safranek | 7-5,6-4 |
| ITF Czech Republic F1 | 2015/05/15 11:25 | Jan Mertl v Dominik Suc | 6-3,6-0 |
| ITF Czech Republic F1 | 2015/05/12 10:35 | Jan Mertl v Alex Molcan | 6-2,6-2 |
| Challenger Rome | 2015/05/05 12:25 | Jan Mertl v Matteo Berrettini | 4-6,2-6 |
| Challenger Ostrava | 2015/04/28 08:00 | Andrej Martin v Jan Mertl | 6-3,6-4 |
| Challenger Perugia | 2015/06/19 11:30 | Pablo Carreno Busta v Jose Hernandez-Fernandez | 7-6,7-5 |
| Challenger Perugia | 2015/06/18 12:00 | Oriol Roca Batalla v Jose Hernandez-Fernandez | 6-4,2-6,6-7 |
| Challenger Perugia | 2015/06/16 08:00 | Andrea Collarini v Jose Hernandez-Fernandez | 6-4,3-6,4-6 |
| Challenger Caltanissetta | 2015/06/09 15:05 | Jose Hernandez-Fernandez v Gianluigi Quinzi | 4-6,6-3,3-6 |
| Challenger Mestre | 2015/06/06 12:00 | Maximo Gonzalez v Jose Hernandez-Fernandez | 6-3,6-2 |
| Challenger Mestre | 2015/06/05 12:00 | Calvin Hemery v Jose Hernandez-Fernandez | 2-6,1-6 |
| Challenger Mestre | 2015/06/04 13:00 | Andrej Martin v Jose Hernandez-Fernandez | 3-6,4-6 |
| Challenger Mestre | 2015/06/03 11:40 | Jose Hernandez-Fernandez v Facundo Bagnis | 7-5,6-3 |