Estadio: Court 2 Round: 25 Ground: Hardcourt outdoor
| ITF M25 Champaign | 2023/07/19 16:35 | Evgeny Donskoy v Hunter Heck | 6-1,6-3 |
| ITF M25 Tulsa | 2023/06/20 16:00 | Alfredo Perez v Hunter Heck | 6-2,6-3 |
| ITF M25 Wichita | 2023/06/14 15:00 | Ezekiel Clark v Hunter Heck | 2-6,6-1,6-4 |
| ITF M25 Wichita | 2023/06/13 14:50 | Hunter Heck v Franco Ribero | 3-6,6-3,10-6 |
| Challenger de Champaign | 2022/11/16 00:35 | Hunter Heck v Steve Johnson | 7-6,3-6,2-6 |
| ITF M15 Fayetteville | 2022/09/20 23:00 | Tadeas Paroulek v Hunter Heck | 6-4,6-3 |
| ITF M15 Champaign | 2022/09/15 17:50 | Sekou Bangoura v Hunter Heck | 3-6,6-1,6-4 |
| ITF M15 Champaign | 2022/09/14 22:45 | Hunter Heck v Andre Ilagan | 6-1,7-6 |
| Challenger de Chicago | 2023/07/09 15:00 | Michael Zheng v Bernard Tomic | 6-4,2-6,4-6 |
| Challenger de Bloomfield Hills | 2023/07/04 16:25 | Michael Zheng v Emilio Gomez | 4-6,1-6 |
| Challenger de Palmas del Mar | 2023/06/18 20:00 | Michael Zheng v Kei Nishikori | 2-6,5-7 |
| Challenger de Palmas del Mar | 2023/06/17 21:40 | Beibit Zhukayev v Michael Zheng | 6-3,3-6,6-7 |
| Challenger de Palmas del Mar | 2023/06/16 18:10 | Michael Zheng v Alexis Galarneau | 6-3,0-6,6-3 |
| Challenger de Palmas del Mar | 2023/06/14 20:30 | Marius Copil v Michael Zheng | 1-6,3-6 |
| Challenger de Palmas del Mar | 2023/06/13 16:40 | Steven Diez v Michael Zheng | 3-6,0-6 |
| Challenger de Palmas del Mar | 2023/06/12 16:35 | Michael Zheng v Daniel Rodrigues | 6-3,6-1 |