Estádio: C Round: 26 Ground: Hardcourt outdoor
| Challenger - Burnie | 2018/01/29 08:10 | Marcel Granollers v Dayne Kelly | 7-6,7-6 |
| Challenger - Banguecoque | 2018/01/14 04:00 | Marcel Granollers v Enrique Lopez-Perez | 4-6,6-2,6-0 |
| Challenger - Banguecoque | 2018/01/13 05:10 | Marcel Granollers v Bernabe Zapata Miralles | 6-3,6-0 |
| Challenger - Banguecoque | 2018/01/12 05:00 | Marcel Granollers v Yusuke Takahashi | 6-4,6-1 |
| Challenger - Banguecoque | 2018/01/11 04:40 | Marcel Granollers v Flavio Cipolla | 6-3,6-1 |
| Challenger - Banguecoque | 2018/01/09 06:30 | Marcel Granollers v Pol Wattanakul | 6-2,6-0 |
| Challenger - Banguecoque | 2018/01/07 04:00 | Marcel Granollers v Mats Moraing | 4-6,6-3,7-5 |
| Challenger - Banguecoque | 2018/01/06 04:00 | Marcel Granollers v Blaz Rola | 6-2,6-3 |
| Challenger - Burnie | 2018/01/29 06:00 | Gerard Granollers-Pujol v Danilo Petrovic | 4-6,7-6,7-6 |
| Challenger - Burnie - Qualificação | 2018/01/27 06:30 | Gerard Granollers-Pujol v Jacob Grills | 7-5,6-7,6-1 |
| Challenger - Burnie - Qualificação | 2018/01/27 03:30 | Gerard Granollers-Pujol v Jeremy Beale | 3-6,6-4,6-0 |
| Challenger - Banguecoque | 2018/01/10 06:30 | Gerard Granollers-Pujol v Pedro Martinez | 6-3,4-6,5-7 |
| Challenger - Banguecoque | 2018/01/08 06:05 | Steven Diez v Gerard Granollers-Pujol | 6-7,4-6 |
| Challenger - Banguecoque - Qualificação | 2017/12/31 04:30 | Flavio Cipolla v Gerard Granollers-Pujol | 6-2,1-6,6-3 |
| Challenger - Banguecoque - Qualificação | 2017/12/30 06:05 | Kento Takeuchi v Gerard Granollers-Pujol | 2-6,3-6 |
| ITF - Tunísia F31 | 2017/10/21 10:15 | Steven Diez v Gerard Granollers-Pujol | 4-6,6-3,6-1 |