Round: 26 Ground: Clay
| Challenger Tiburon MD | 2018/09/30 19:00 | Hach Verdugo H / Saville L v Granoll. / Martinez | 6-3,6-2 |
| Challenger Tiburon MD | 2018/09/28 22:00 | Granoll. / Martinez v King E / Pasha N | 7-6,7-5 |
| Challenger Tiburon MD | 2018/09/27 22:40 | Granoll. / Martinez v Goransson A / Lakat F | 6-4,6-4 |
| Challenger Tiburon MD | 2018/09/26 22:05 | Granoll. / Martinez v Eubanks C / Krueger M | 6-4,6-4 |
| Challenger Seville MD | 2018/09/07 11:30 | Gimeno Traver D / Ojeda Lara R v Granoll. / Martinez | 0-6,2-6 |
| Challenger Seville MD | 2018/09/06 19:00 | Granoll. / Martinez v Behar A / Lopez-Perez E | 3-6,7-6,10-4 |
| Challenger Seville MD | 2018/09/05 20:15 | Gil F / Vilella Martinez M v Granoll. / Martinez | 3-6,4-6 |
| Challenger Seville MD | 2018/09/03 18:45 | Grigelis L / Motti A v Granoll. / Martinez | 4-6,2-6 |
| Challenger - Lille - Doubles Hommes | 2019/03/19 13:05 | Melzer J / Polasek F v Desein N / Mertens Y | 6-3,4-6,7-10 |
| Challenger Rennes MD | 2019/01/25 16:20 | Melzer J / Polasek F v S Arends / T-S Weissborn | 6-3,3-6,6-10 |
| Challenger Rennes MD | 2019/01/24 13:00 | Melzer J / Polasek F v Eysseric J / Halys Q | 7-5,6-4 |
| Challenger Rennes MD | 2019/01/22 19:00 | Hsieh C-P / Rungkat C v Melzer J / Polasek F | 0-6,2-6 |
| Challenger - Koblenz - Doubles Hommes | 2019/01/20 11:00 | Melzer J / Polasek F v Kolar Z / Pavlasek A | 3-6,4-6 |
| Challenger - Koblenz - Doubles Hommes | 2019/01/19 12:20 | Melzer J / Polasek F v Neis F / Raja P | 6-4,6-4 |
| Challenger - Koblenz - Doubles Hommes | 2019/01/17 14:45 | Melzer J / Polasek F v Clayton S / Shamasdin A | 6-2,6-2 |
| Challenger - Koblenz - Doubles Hommes | 2019/01/16 12:45 | S Arends / T-S Weissborn v Melzer J / Polasek F | 3-6,4-6 |