Stadium: Center Court Round: 26 Ground: Hardcourt outdoor
| ATP St Petersburg MD | 2018/09/18 12:00 | Elgin/Istomin v Gabashvili/Karlovskiy | 6-3,6-3 |
| Challenger Samarkand MD | 2018/05/18 11:25 | Elgin/Istomin v Cacic/Margaroli | 6-4,2-6,10-3 |
| Challenger Samarkand MD | 2018/05/18 07:50 | Elgin/Istomin v Myneni/Prashanth | 7-5,3-6,10-8 |
| Challenger Samarkand MD | 2018/05/17 11:10 | Elgin/Istomin v Fomin/Sultanov | 7-6,6-2 |
| Challenger Tashkent MD | 2017/10/10 12:00 | Elgin/Istomin v Cerretani/Polmans | 4-6,6-7 |
| ATP Gstaad MD | 2017/07/26 14:20 | Arends/Haase v Elgin/Istomin | 6-4,6-7,13-11 |
| ATP Umag MD | 2017/07/19 20:50 | Mirnyi/Nestor v Elgin/Istomin | 6-4,6-3 |
| ATP Umag MD | 2017/07/18 21:00 | Elgin/Istomin v Marcan/Sancic | 7-5,4-6,10-6 |