Stadium: Ct 2 Round: 26 Ground: Clay
| ITF Australia F5 | 2018/09/18 00:00 | Aaron Addison v David Barclay | 6-1,6-2 |
| ITF Korea F5 | 2018/08/22 02:00 | Aaron Addison v Makoto Ochi | 1-6,3-6 |
| ITF Korea F4 | 2018/08/14 01:00 | Aaron Addison v Young Seok Lee | 6-0,3-6,2-6 |
| ITF Malaysia F3 | 2018/07/17 02:00 | Aaron Addison v Jirat Navasirisomboon | 6-0,3-6,0-6 |
| ITF Malaysia F2 | 2018/07/09 03:00 | Aaron Addison v Chanchai Sookton-Eng | 2-6,3-6 |
| ITF Malaysia F2 | 2018/07/08 06:30 | Aaron Addison v Nikit Reddy | 6-3,7-5 |
| ITF Malaysia F2 | 2018/07/08 01:00 | Aaron Addison v Phongsapak Kerdlaphee | 6-4,6-3 |
| ITF Hong Kong F2 | 2018/07/05 02:00 | Aaron Addison v Nicholas S. Hu | 4-6,4-6 |
| ITF Australia F5 | 2018/09/18 00:00 | Scott Puodziunas v Issei Okamura | 6-7,7-5,4-6 |
| Challenger Gwangju Qual | 2018/08/11 01:30 | Issei Okamura v Jung-Woong Na | 3-6,6-1,1-6 |
| Challenger Jinan | 2018/08/06 02:00 | Tak Khunn Wang v Issei Okamura | 6-1,6-2 |
| Challenger Jinan | 2018/08/05 02:00 | Chien Hsun Lo v Issei Okamura | 6-7,1-6 |
| Challenger Chengdu Qual | 2018/07/28 03:35 | Issei Okamura v Blake Ellis | 6-4,1-6,5-7 |
| ITF Chinese Taipei F2 | 2018/07/26 02:00 | Issei Okamura v Chun Hsin Tseng | 3-6,4-6 |
| ITF Chinese Taipei F2 | 2018/07/24 02:00 | Issei Okamura v Liang-Yu Lin | 6-2,6-2 |
| ITF Chinese Taipei F1 | 2018/07/19 04:05 | Yu Hsiou Hsu v Issei Okamura | 7-6,7-5 |