Stadium: Court 2 Round: 26 Ground: Clay
| Challenger Pullach MD | 2018/08/11 11:00 | Gille/Vliegen v Bolelli/Bracciali | 6-2,6-2 |
| Challenger Pullach MD | 2018/08/10 12:00 | Moraing/Otte v Gille/Vliegen | 1-6,2-6 |
| Challenger Pullach MD | 2018/08/07 09:00 | Balaji/Vardhan v Gille/Vliegen | 5-7,4-6 |
| Challenger - Liberec - HD | 2018/08/04 13:00 | Gille/Vliegen v Polasek/Rikl | 6-3,6-4 |
| Challenger - Liberec - HD | 2018/08/03 12:30 | Gille/Vliegen v Eriksson/Goransson | 3-6,6-3,10-8 |
| Challenger - Liberec - HD | 2018/08/02 11:00 | Gille/Vliegen v Ficovich/Varillas | 6-2,6-0 |
| Challenger - Liberec - HD | 2018/08/01 12:40 | Gille/Vliegen v Kopriva/Pavlasek | 3-6,6-2,10-5 |
| Challenger Praag - HD | 2018/07/28 12:00 | Gille/Vliegen v Romboli/Vega Hernandez | 6-4,6-2 |
| Challenger - Meerbusch - HD | 2018/08/16 12:10 | Panfil/Uzhylovskyi v Junaid/Pel | 3-6,6-4,10-7 |
| Challenger Loughborough MD | 2018/05/24 14:55 | Junaid/Pel v Mousley/Puetz | 4-6,4-6 |
| Challenger Loughborough MD | 2018/05/23 13:10 | Junaid/Pel v Lawson/Pavic | 5-7,7-6,10-6 |
| Challenger - Heilbronn - HD | 2018/05/20 11:00 | Junaid/Pel v Krawietz/Mies | 6-2,2-6,10-7 |
| Challenger - Heilbronn - HD | 2018/05/19 11:00 | Junaid/Pel v Molchanov/Zelenay | 6-1,6-4 |
| Challenger - Heilbronn - HD | 2018/05/18 14:00 | Niesten/Sijsling v Junaid/Pel | 4-6,1-6 |
| Challenger - Braga - HD | 2018/05/08 17:55 | Junaid/Pel v Behar/Reyes-Varela | 2-6,5-7 |
| Challenger Ostrava - HD | 2018/05/04 10:00 | Bonzi/Vervoort v Junaid/Pel | 7-5,6-3 |