Stadium: Center Round: 27 Ground: Grass
| Challenger Surbiton MD | 2018/06/04 16:25 | Skupski/Skupski v Nys/Petzschner | 2-6,7-6,10-5 |
| French Open MD | 2018/05/31 09:00 | Skupski/Skupski v Bracciali/Seppi | 6-3,3-6,2-6 |
| French Open MD | 2018/05/29 14:20 | Bryan/Querrey v Skupski/Skupski | 5-7,4-6 |
| ATP Lyon MD | 2018/05/23 10:20 | Garcia-Lopez/Sharan v Skupski/Skupski | 6-7,7-6,10-8 |
| ATP Lyon MD | 2018/05/21 13:10 | Cerretani/Monroe v Skupski/Skupski | 3-6,7-6,4-10 |
| Challenger Heilbronn MD | 2018/05/15 13:50 | Gille/Vliegen v Skupski/Skupski | 7-6,6-4 |
| ATP Istanbul MD | 2018/05/03 11:40 | Inglot/Lindstedt v Skupski/Skupski | 7-6,6-3 |
| ATP Istanbul MD | 2018/05/01 16:00 | Ilkel/Tomic v Skupski/Skupski | 5-7,1-6 |
| Challenger Surbiton MD | 2018/06/04 15:45 | Balaji/Vardhan v Kyrgios/Withrow | 7-6,3-6,10-6 |
| Challenger Samarkand MD | 2018/05/19 05:30 | Balaji/Vardhan v Khabibulin/Manafov | 7-6,6-3 |
| Challenger Samarkand MD | 2018/05/17 12:00 | Balaji/Vardhan v Betov/Shyla | 7-6,6-4 |
| Challenger Karshi MD | 2018/05/09 09:00 | Balaji/Vardhan v Celikbilek/Ilkel | 4-6,6-7 |
| ATP Munich MD | 2018/05/02 15:05 | Balaji/Vardhan v Puetz/Struff | 5-7,7-6,5-10 |
| Challenger Anning MD | 2018/04/26 06:45 | Balaji/Vardhan v Gong/Zhang | 4-6,6-3,6-10 |
| Challenger Nanchang MD | 2018/04/18 05:40 | Balaji/Vardhan v Majchrzak/Matsui | 7-5,4-6,5-10 |
| Challenger Nanchang MD | 2018/04/16 07:40 | Balaji/Vardhan v Wang/Wu | 6-7,7-6,10-8 |