Stadium: Via Delle Querce Round: 26 Ground: Hardcourt indoor
| Challenger Mouilleron le Captif MD | 2018/11/11 12:00 | Arneodo R / Halys Q v Gille/Vliegen | 3-6,6-4,2-10 |
| Challenger Mouilleron le Captif MD | 2018/11/09 10:00 | Gille/Vliegen v Cerretani J / Erlich J | 6-4,6-4 |
| Challenger Mouilleron le Captif MD | 2018/11/08 10:00 | Martinez / Zapata v Gille/Vliegen | 1-6,4-6 |
| Challenger Mouilleron le Captif MD | 2018/11/06 15:45 | Siljestrom A / Ymer E v Gille/Vliegen | 4-6,3-6 |
| Challenger Eckental MD | 2018/10/31 10:00 | Masur D / Seraphim C v Gille/Vliegen | 6-3,7-5 |
| Challenger Brest MD | 2018/10/28 12:15 | Paes L / Reyes-Varela M v Gille/Vliegen | 6-3,4-6,2-10 |
| Challenger Brest MD | 2018/10/26 11:30 | Gille/Vliegen v Krajicek A / Nedunchezhiyan J | 6-2,6-4 |
| Challenger Brest MD | 2018/10/25 11:00 | Gille/Vliegen v Nys / O'Mara | 6-4,6-4 |
| Challenger Sibiu MD | 2018/09/20 13:50 | Kolar Z / Oliveira G v Bednarek T / Pel D | 4-6,3-6 |
| Challenger Sibiu MD | 2018/09/19 15:00 | Dima/Sels v Kolar Z / Oliveira G | 4-6,2-6 |
| Challenger Bastad MD | 2018/07/14 09:00 | Heliovaara H / Laaksonen H v Kolar Z / Oliveira G | 6-4,6-3 |
| Challenger Bastad MD | 2018/07/13 13:00 | Kolar Z / Oliveira G v Gonzales R / Lammons N | 6-7,6-4,10-7 |
| Challenger Bastad MD | 2018/07/10 14:00 | Eriksson Ziverts J / Friberg K v Kolar Z / Oliveira G | 2-6,3-6 |
| Bangkok, Thaïlande, Doubles | 2018/01/06 08:00 | Granollers G / Granollers M v Kolar Z / Oliveira G | 6-3,7-6 |
| Bangkok, Thaïlande, Doubles | 2018/01/05 07:30 | Kolar Z / Oliveira G v Cheng-Peng Hsieh/Tsung-Hua Yang | 6-2,3-6,10-8 |
| Bangkok, Thaïlande, Doubles | 2018/01/04 08:00 | Gong M-X / Wu D v Kolar Z / Oliveira G | 1-6,5-7 |