Stadium: Center Court Round: 45
| Challenger Fairfield | 2018/10/12 19:00 | Sebastian Fanselow v Casper Ruud | 1-6,0-6 |
| Challenger Fairfield | 2018/10/10 19:50 | Lucas Miedler v Sebastian Fanselow | 4-6,1-6 |
| Challenger Fairfield | 2018/10/09 17:00 | Sebastian Fanselow v Cem Ilkel | 6-2,5-7,6-0 |
| Challenger Fairfield | 2018/10/08 18:45 | Mitchell Krueger v Sebastian Fanselow | 0-6,2-6 |
| Challenger Fairfield | 2018/10/07 19:50 | Sebastian Fanselow v Pablo Vivero Gonzalez | 6-4,2-6,7-5 |
| Challenger Fairfield | 2018/10/06 17:00 | Sebastian Fanselow v Andrew Harris | 3-6,6-1,6-1 |
| Challenger Stockton | 2018/09/29 18:50 | Sebastian Fanselow v Alexander Sarkissian | 6-7,3-6 |
| Challenger Tiburon | 2018/09/22 17:00 | Sebastian Fanselow v Roberto Ortega-Olmedo | 1-6,2-6 |
| ITF Thailand F6 | 2018/10/13 03:00 | Ajeet Rai v Manish Sureshkumar | 6-3,4-6,6-4 |
| ITF Thailand F6 | 2018/10/12 03:00 | Shalva Dzhanashia v Manish Sureshkumar | 3-6,2-6 |
| ITF Thailand F6 | 2018/10/11 03:00 | Felix Corwin v Manish Sureshkumar | 6-3,4-6,4-6 |
| ITF Thailand F6 | 2018/10/10 05:05 | Congsup Congcar v Manish Sureshkumar | 6-2,5-7,1-6 |
| Challenger Shanghai | 2018/09/08 08:15 | Manish Sureshkumar v Jacopo Berrettini | 6-7,4-6 |
| Challenger Zhangjiagang | 2018/09/03 03:15 | Fajing Sun v Manish Sureshkumar | 6-3,6-3 |
| Challenger Zhangjiagang | 2018/09/02 03:55 | Manish Sureshkumar v Yan Bai | 6-4,6-1 |
| Challenger Jinan | 2018/08/07 02:00 | Manish Sureshkumar v Duckhee Lee | 1-6,3-6 |