Stadium: Center Court Round: 46
| ITF China F10 | 2018/07/13 06:15 | Nam, Ji Sung v Rigele Te | 3-6,4-6 |
| ITF China F10 | 2018/07/11 03:00 | Banes, Maverick v Nam, Ji Sung | 1-6,2-6 |
| ITF China F10 | 2018/07/09 05:00 | Hong, Seong Chan v Nam, Ji Sung | 3-6,3-6 |
| ITF China F9 | 2018/07/02 09:10 | Nam, Ji Sung v Runhao Hua | 6-7,4-6 |
| ITF Korea F3 | 2018/06/24 05:00 | Yunseong Chung v Nam, Ji Sung | 6-1,6-3 |
| ITF Korea F3 | 2018/06/23 03:55 | Niki, Takuto v Nam, Ji Sung | 3-6,6-4,1-6 |
| ITF Korea F3 | 2018/06/23 01:00 | Niki, Takuto v Nam, Ji Sung | 3-6,6-4,1-6 |
| ITF Korea F3 | 2018/06/22 05:10 | Nam, Ji Sung v Kim, Cheong-Eui | 6-7,6-4,6-3 |
| Challenger Gwangju Qual | 2018/08/11 04:45 | Mladenov, Vasko v Jeong, Young-Hoon | 6-0,6-2 |
| Jinan, China | 2018/08/04 09:05 | Sidharth Rawat v Mladenov, Vasko | 5-7,6-3,6-3 |
| Challenger Chengdu Qual | 2018/07/28 09:15 | Blake Ellis v Mladenov, Vasko | 7-5,6-2 |
| Challenger Chengdu Qual | 2018/07/28 05:10 | Mladenov, Vasko v Benjamin Lock | 6-4,6-4 |
| ITF Chinese Taipei F1 | 2018/07/21 02:00 | Yu Hsiou Hsu v Mladenov, Vasko | 7-6,6-2 |
| ITF Chinese Taipei F1 | 2018/07/20 02:00 | Hu, Nicholas S v Mladenov, Vasko | 3-6,6-3,2-6 |
| ITF Chinese Taipei F1 | 2018/07/19 02:00 | Mladenov, Vasko v Chiu, Yu Hsiang | 7-5,6-3 |
| ITF Chinese Taipei F1 | 2018/07/18 03:55 | Pai, Jie-Ming v Mladenov, Vasko | 3-6,1-6 |