Stadium: Via Delle Querce Round: 27 Ground: Hardcourt indoor
| Challenger Andria MD | 2018/11/21 15:45 | Gille/Vliegen v Kolar/Oliveira | 6-4,6-7,7-10 |
| Challenger Sibiu MD | 2018/09/20 13:50 | Kolar/Oliveira v Bednarek/Pel | 4-6,3-6 |
| Challenger Sibiu MD | 2018/09/19 15:00 | Dima/Sels v Kolar/Oliveira | 4-6,2-6 |
| Challenger Bastad MD | 2018/07/14 09:00 | Heliovaara/Laaksonen v Kolar/Oliveira | 6-4,6-3 |
| Challenger Bastad MD | 2018/07/13 13:00 | Kolar/Oliveira v Gonzales/Lammons | 6-7,6-4,10-7 |
| Challenger Bastad MD | 2018/07/10 14:00 | Eriksson Ziverts/Friberg v Kolar/Oliveira | 2-6,3-6 |
| Challenger Bangkok MD | 2018/01/06 08:00 | Granollers/Granollers v Kolar/Oliveira | 6-3,7-6 |
| Challenger Bangkok MD | 2018/01/05 07:30 | Kolar/Oliveira v Hsieh/Yang | 6-2,3-6,10-8 |
| Challenger Andria MD | 2018/11/20 17:40 | Granollers/Menendez-Maceiras v Gaio/Siljestrom | 6-3,6-7,10-4 |
| Challenger Istanbul MD | 2018/09/10 13:55 | Benchetrit/Moutet v Granollers/Menendez-Maceiras | 7-6,6-2 |