Stadium: Court 3 Round: 45 Ground: Hardcourt outdoor
| Kyoto, Japan | 2018/02/22 03:00 | Przysiezny, Michal v Kamke, Tobias | 3-6,4-6 |
| Kyoto, Japan | 2018/02/21 01:30 | Yasutaka Uchiyama v Przysiezny, Michal | 6-4,4-6,6-7 |
| Auckland, New Zealand, Qualifying | 2018/01/06 03:10 | Tennys Sandgren v Przysiezny, Michal | 7-6,7-6 |
| Challenger Noumea Qual | 2017/12/31 05:05 | Gonzalez, Alejandro v Przysiezny, Michal | 6-4,7-6 |
| Challenger Noumea Qual | 2017/12/30 05:20 | Lammons, Nathaniel v Przysiezny, Michal | 6-4,6-7,6-7 |
| Challenger Ortisei Qual | 2017/10/08 10:10 | Przysiezny, Michal v Krawietz, Kevin | 4-6,6-7 |
| Challenger Wroclaw | 2017/03/05 16:50 | Melzer, Jurgen v Przysiezny, Michal | 6-4,6-3 |
| Challenger Wroclaw | 2017/03/04 14:35 | Quentin Halys v Przysiezny, Michal | 6-7,5-7 |
| Challenger Kyoto Qual | 2018/02/17 05:40 | Luke Saville v Katayama, Sho | 6-3,6-3 |
| ITF Vietnam F3 | 2017/11/22 03:00 | Katayama, Sho v Duldaev, Daniyar | 3-6,1-6 |
| ITF Vietnam F3 | 2017/11/21 06:10 | Katayama, Sho v Numajiri, Keisuke | 6-4,6-4 |
| ITF Vietnam F2 | 2017/11/17 04:35 | Gray, Jonathan v Katayama, Sho | 6-4,6-1 |
| ITF Vietnam F2 | 2017/11/15 03:00 | Look, Michael v Katayama, Sho | 3-6,6-7 |
| ITF Vietnam F2 | 2017/11/13 04:00 | Vilardo, Francesco v Katayama, Sho | 6-7,1-6 |
| ITF Vietnam F1 | 2017/11/09 03:00 | Katayama, Sho v Rio Noguchi | 4-6,4-6 |
| ITF Vietnam F1 | 2017/11/07 07:20 | Katayama, Sho v Gray, Jonathan | 6-3,6-4 |