Stadium: Centre court Round: 25
| ITF Uzbekistan F4 | 2018/06/06 06:10 | Cem Ilkel v Sarp Agabigun | 6-2,6-2 |
| ITF Uzbekistan F4 | 2018/06/05 04:00 | Pavel Tsoy v Sarp Agabigun | 6-1,4-6,5-7 |
| ITF Tunisia F20 | 2018/05/25 11:00 | Sarp Agabigun v Hady Habib | 1-6,3-6 |
| ITF Tunisia F20 | 2018/05/23 10:55 | Sarp Agabigun v Sacha Modica | 7-5,4-6,7-5 |
| ATP Istanbul Qual | 2018/04/28 12:55 | Sarp Agabigun v Hubert Hurkacz | 2-6,3-6 |
| ITF Turkey F15 | 2018/04/18 07:30 | Sarp Agabigun v Omar Giacalone | 5-7,1-6 |
| ITF Turkey F12 | 2018/03/30 08:35 | Marko Miladinovic v Sarp Agabigun | 6-1,6-4 |
| ITF Turkey F12 | 2018/03/29 13:00 | Oleg Prihodko v Sarp Agabigun | 5-7,5-7 |
| ITF Spain F17 | 2018/07/02 13:00 | Sergey Betov v Zsombor Piros | 2-6,4-6 |
| ITF Spain F16 | 2018/06/27 19:05 | Sergey Betov v Marat Deviatiarov | 4-6,3-6 |
| ITF Spain F16 | 2018/06/25 17:55 | Sergey Betov v Enrique L Rico | 7-5,6-2 |
| Challenger Fergana Qual | 2018/06/17 05:00 | Shalva Dzhanashia v Sergey Betov | 2-6,6-4,3-6 |
| Challenger Fergana Qual | 2018/06/16 07:40 | Sergey Betov v Evgeny Tyurnev | 6-1,6-2 |
| ITF Uzbekistan F4 | 2018/06/08 10:30 | Cem Ilkel v Sergey Betov | 6-7,6-4,6-4 |
| ITF Uzbekistan F4 | 2018/06/07 05:00 | Konstantin Kravchuk v Sergey Betov | 6-7,7-6,6-7 |
| ITF Uzbekistan F4 | 2018/06/06 05:00 | Oleg Khotkov v Sergey Betov | 2-6,1-6 |