Stadium: Court 1 Round: 26
| 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 |
| Challenger Ostrava - HD | 2018/05/01 13:25 | Bemelmans/Griekspoor v Junaid/Pel | 3-6,1-6 |
| Challenger - Francavilla - HD | 2018/04/25 08:00 | Duran/Salisbury v Junaid/Pel | 6-4,6-4 |