Stadium: Pista 3 Round: 26 Ground: Clay
| Challenger Florence MD | 2018/10/03 13:00 | Panfil G / Uzhylovskyi V v Martin A / Podlipnik-Castillo H | 6-4,6-3 |
| Challenger Banja Luka MD | 2018/09/15 14:45 | Martin A / Podlipnik-Castillo H v Grigelis L / Motti A | 7-5,4-6,10-7 |
| Challenger Banja Luka MD | 2018/09/14 15:15 | Sabanov/Sabanov v Martin A / Podlipnik-Castillo H | 1-6,3-6 |
| Challenger Banja Luka MD | 2018/09/12 13:20 | Martin A / Podlipnik-Castillo H v Draganja T / Giannessi A | 6-2,4-6,10-8 |
| Challenger Banja Luka MD | 2018/09/10 14:00 | Ocleppo J / Vavassori A v Martin A / Podlipnik-Castillo H | 4-6,3-6 |
| Challenger Seville MD | 2018/09/06 17:05 | Martin A / Podlipnik-Castillo H v Gimeno Traver D / Ojeda Lara R | 3-6,6-7 |
| Challenger Seville MD | 2018/09/05 17:50 | Martin A / Podlipnik-Castillo H v Junaid R / Pel D | 3-6,7-6,10-8 |
| Challenger Seville MD | 2018/09/04 19:40 | Neis F / Vega Hernandez D v Martin A / Podlipnik-Castillo H | 4-6,4-6 |