Stadium: Center Round: 27 Ground: Hardcourt outdoor
| Challenger - Shanghai | 2023/09/07 03:00 | Bu Yunchaokete v Lorenzo Giustino | 1-6,4-6 |
| Challenger - Shanghai | 2023/09/05 03:00 | Hiroki Moriya v Lorenzo Giustino | 1-6,2-6 |
| Challenger Zhangjiagang | 2023/08/31 06:20 | Lorenzo Giustino v James McCabe | 4-6,6-3,1-6 |
| Challenger Zhangjiagang | 2023/08/30 04:45 | Leonid Sheyngezikht v Lorenzo Giustino | 4-6,1-6 |
| Challenger - Prag | 2023/08/23 09:45 | Federico Agustin Gomez v Lorenzo Giustino | 6-3,6-3 |
| Challenger - Prag | 2023/08/21 11:50 | Lorenzo Giustino v Filip Cristian Jianu | 6-4,6-3 |
| Challenger - Todi | 2023/08/15 16:35 | Lorenzo Giustino v Mathys Erhard | 6-7,0-6 |
| Challenger - Porto | 2023/08/01 14:50 | Antoine Escoffier v Lorenzo Giustino | 6-3,6-4 |
| Challenger - Shanghai | 2023/09/07 07:40 | Dane Sweeny v Juncheng Shang | 4-6,3-6 |
| Challenger - Shanghai | 2023/09/05 05:40 | Robert Strombachs v Juncheng Shang | 4-6,6-7 |
| US Open | 2023/08/25 21:35 | Juncheng Shang v Otto Virtanen | 5-7,7-6,1-6 |
| US Open | 2023/08/24 14:00 | Patrick Kypson v Juncheng Shang | 4-6,6-7 |
| US Open | 2023/08/22 18:35 | Genaro Alberto Olivieri v Juncheng Shang | 1-6,4-6 |
| ATP - Washington | 2023/08/04 21:45 | Juncheng Shang v Frances Tiafoe | 2-6,3-6 |
| ATP - Washington | 2023/08/01 16:00 | Ben Shelton v Juncheng Shang | 2-6,6-3,3-6 |
| ATP - Washington | 2023/07/31 16:00 | Juncheng Shang v Emilio Gomez | 6-3,6-3 |